./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/safe019_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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 63f865703c59d821a54141355edec3427193a51b37abbaa1f96833fe96db9b5e --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:18:05,929 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:18:05,998 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2023-12-02 20:18:06,002 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:18:06,003 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:18:06,025 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:18:06,026 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:18:06,026 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:18:06,027 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:18:06,028 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:18:06,028 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:18:06,029 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:18:06,029 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:18:06,030 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:18:06,030 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:18:06,031 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:18:06,031 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:18:06,032 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:18:06,032 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:18:06,033 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:18:06,033 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:18:06,034 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:18:06,034 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:18:06,035 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:18:06,035 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:18:06,035 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:18:06,036 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:18:06,036 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:18:06,037 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:18:06,037 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:18:06,038 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:18:06,038 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:18:06,039 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:18:06,039 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-02 20:18:06,039 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 20:18:06,040 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:18:06,040 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:18:06,040 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:18:06,041 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:18:06,041 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:18:06,041 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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63f865703c59d821a54141355edec3427193a51b37abbaa1f96833fe96db9b5e [2023-12-02 20:18:06,273 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:18:06,302 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:18:06,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:18:06,308 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:18:06,308 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:18:06,309 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i [2023-12-02 20:18:09,058 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:18:09,326 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:18:09,326 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i [2023-12-02 20:18:09,346 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/c3d80b2ea/8f89034bfd494507a46ea1b05f7295b4/FLAG261412ac7 [2023-12-02 20:18:09,358 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/c3d80b2ea/8f89034bfd494507a46ea1b05f7295b4 [2023-12-02 20:18:09,360 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:18:09,362 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:18:09,363 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:18:09,363 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:18:09,367 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:18:09,368 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@441090b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09, skipping insertion in model container [2023-12-02 20:18:09,370 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,419 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:18:09,734 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:18:09,744 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:18:09,806 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:18:09,836 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:18:09,836 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:18:09,842 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:18:09,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09 WrapperNode [2023-12-02 20:18:09,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:18:09,844 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:18:09,844 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:18:09,844 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:18:09,850 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,869 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,896 INFO L138 Inliner]: procedures = 177, calls = 86, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 187 [2023-12-02 20:18:09,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:18:09,897 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:18:09,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:18:09,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:18:09,906 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,907 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,911 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,912 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,924 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,927 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,931 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,934 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,939 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:18:09,940 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:18:09,940 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:18:09,941 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:18:09,941 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (1/1) ... [2023-12-02 20:18:09,948 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:18:09,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:09,979 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:09,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:18:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 20:18:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 20:18:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:18:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:18:10,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:18:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:18:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:18:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:18:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:18:10,013 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:18:10,013 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:18:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:18:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-12-02 20:18:10,014 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-12-02 20:18:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 20:18:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:18:10,014 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:18:10,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:18:10,016 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 20:18:10,159 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:18:10,161 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:18:10,632 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:18:11,173 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:18:11,174 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:18:11,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:11 BoogieIcfgContainer [2023-12-02 20:18:11,175 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:18:11,179 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:18:11,179 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:18:11,183 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:18:11,184 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:18:09" (1/3) ... [2023-12-02 20:18:11,185 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6251ec56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:18:11, skipping insertion in model container [2023-12-02 20:18:11,185 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:09" (2/3) ... [2023-12-02 20:18:11,185 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6251ec56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:18:11, skipping insertion in model container [2023-12-02 20:18:11,186 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:11" (3/3) ... [2023-12-02 20:18:11,188 INFO L112 eAbstractionObserver]: Analyzing ICFG safe019_rmo.oepc.i [2023-12-02 20:18:11,213 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:18:11,213 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 52 error locations. [2023-12-02 20:18:11,213 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:18:11,349 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:18:11,394 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:11,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:18:11,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:11,399 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:11,400 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:18:11,444 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:18:11,455 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork2 ======== [2023-12-02 20:18:11,461 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;@5b8c2fc3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:11,461 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-12-02 20:18:13,654 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:13,660 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:13,660 INFO L85 PathProgramCache]: Analyzing trace with hash -1599075050, now seen corresponding path program 1 times [2023-12-02 20:18:13,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:13,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1797052008] [2023-12-02 20:18:13,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:13,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:14,061 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 20:18:14,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:14,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1797052008] [2023-12-02 20:18:14,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1797052008] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:14,062 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:14,063 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:18:14,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1860572932] [2023-12-02 20:18:14,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:14,069 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:18:14,069 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:14,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:18:14,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:18:14,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:14,096 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:14,097 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) 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 20:18:14,097 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:15,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:15,933 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 20:18:15,933 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:15,934 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:15,934 INFO L85 PathProgramCache]: Analyzing trace with hash -91523240, now seen corresponding path program 1 times [2023-12-02 20:18:15,934 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:15,934 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741245000] [2023-12-02 20:18:15,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:15,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:15,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:16,153 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 20:18:16,153 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:16,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741245000] [2023-12-02 20:18:16,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1741245000] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:16,154 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:16,154 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:18:16,155 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11732418] [2023-12-02 20:18:16,155 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:16,156 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:18:16,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:16,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:18:16,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:18:16,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:16,159 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:16,159 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) 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 20:18:16,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:16,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:18,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:18,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:18,607 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 20:18:18,608 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:18,608 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:18,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1578941536, now seen corresponding path program 1 times [2023-12-02 20:18:18,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:18,609 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2115954508] [2023-12-02 20:18:18,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:18,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:18,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:19,424 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 20:18:19,425 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:19,425 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2115954508] [2023-12-02 20:18:19,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2115954508] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:19,425 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:19,426 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-12-02 20:18:19,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864891547] [2023-12-02 20:18:19,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:19,427 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-02 20:18:19,427 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:19,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-02 20:18:19,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=53, Unknown=0, NotChecked=0, Total=90 [2023-12-02 20:18:19,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:19,430 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:19,430 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 4.444444444444445) internal successors, (40), 9 states have internal predecessors, (40), 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 20:18:19,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:19,430 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:19,431 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:24,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:24,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:24,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:24,593 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 6 remaining) [2023-12-02 20:18:24,594 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 6 remaining) [2023-12-02 20:18:24,594 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 6 remaining) [2023-12-02 20:18:24,594 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 6 remaining) [2023-12-02 20:18:24,594 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 6 remaining) [2023-12-02 20:18:24,595 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 6 remaining) [2023-12-02 20:18:24,595 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-02 20:18:24,607 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:18:24,609 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork2 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:18:24,614 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:24,614 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:18:24,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:24,638 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:24,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2023-12-02 20:18:24,646 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:18:24,646 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:18:24,647 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;@5b8c2fc3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:24,647 INFO L358 AbstractCegarLoop]: Starting to check reachability of 32 error locations. [2023-12-02 20:18:25,862 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:25,863 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:25,863 INFO L85 PathProgramCache]: Analyzing trace with hash 777942481, now seen corresponding path program 1 times [2023-12-02 20:18:25,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:25,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82701922] [2023-12-02 20:18:25,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:25,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:26,155 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 20:18:26,155 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:26,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82701922] [2023-12-02 20:18:26,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82701922] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:26,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:26,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:18:26,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1531616603] [2023-12-02 20:18:26,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:26,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:18:26,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:26,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:18:26,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:18:26,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:26,159 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:26,160 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 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 20:18:26,160 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:27,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:27,257 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-02 20:18:27,257 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:27,258 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:27,258 INFO L85 PathProgramCache]: Analyzing trace with hash 777942482, now seen corresponding path program 1 times [2023-12-02 20:18:27,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:27,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291727320] [2023-12-02 20:18:27,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:27,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:27,696 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 20:18:27,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:27,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291727320] [2023-12-02 20:18:27,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291727320] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:27,696 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:27,696 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-12-02 20:18:27,697 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208328040] [2023-12-02 20:18:27,697 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:27,697 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-12-02 20:18:27,697 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:27,698 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-12-02 20:18:27,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2023-12-02 20:18:27,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:27,699 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:27,699 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.0) internal successors, (16), 8 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 20:18:27,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:27,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:29,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:29,063 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-12-02 20:18:29,063 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:29,063 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:29,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1653585900, now seen corresponding path program 1 times [2023-12-02 20:18:29,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:29,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2059985048] [2023-12-02 20:18:29,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:29,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:29,180 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 20:18:29,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:29,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2059985048] [2023-12-02 20:18:29,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2059985048] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:29,182 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:29,182 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-12-02 20:18:29,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163337078] [2023-12-02 20:18:29,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:29,183 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:18:29,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:29,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:18:29,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:18:29,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:29,184 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:29,185 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 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 20:18:29,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:29,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:29,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:30,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:30,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:30,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:30,366 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-12-02 20:18:30,366 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:30,366 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:30,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1593809176, now seen corresponding path program 1 times [2023-12-02 20:18:30,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:30,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692895561] [2023-12-02 20:18:30,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:31,234 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 20:18:31,235 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:31,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692895561] [2023-12-02 20:18:31,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692895561] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:31,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:31,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-12-02 20:18:31,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979287149] [2023-12-02 20:18:31,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:31,236 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-02 20:18:31,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:31,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-02 20:18:31,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2023-12-02 20:18:31,237 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:31,238 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:31,238 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 2.3333333333333335) internal successors, (21), 9 states have internal predecessors, (21), 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 20:18:31,238 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:31,238 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:31,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:31,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,078 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-12-02 20:18:34,078 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:34,078 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:34,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1593810270, now seen corresponding path program 1 times [2023-12-02 20:18:34,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:34,079 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1661607702] [2023-12-02 20:18:34,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:34,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:34,236 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 20:18:34,236 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:34,236 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1661607702] [2023-12-02 20:18:34,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1661607702] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:34,236 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:34,236 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:18:34,236 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097315062] [2023-12-02 20:18:34,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:34,237 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:18:34,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:34,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:18:34,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:18:34,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,239 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:34,239 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 3 states have internal predecessors, (21), 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 20:18:34,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,240 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,608 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-12-02 20:18:34,608 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:34,609 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:34,609 INFO L85 PathProgramCache]: Analyzing trace with hash -2111609370, now seen corresponding path program 1 times [2023-12-02 20:18:34,609 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:34,609 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [772804862] [2023-12-02 20:18:34,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:34,701 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 20:18:34,702 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:34,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [772804862] [2023-12-02 20:18:34,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [772804862] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:34,702 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:34,702 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:18:34,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [135795061] [2023-12-02 20:18:34,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:34,703 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:18:34,703 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:34,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:18:34,703 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:18:34,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,704 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:34,704 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 11.0) internal successors, (22), 3 states have internal predecessors, (22), 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 20:18:34,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,704 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,705 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,788 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-12-02 20:18:34,788 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:34,789 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:34,789 INFO L85 PathProgramCache]: Analyzing trace with hash -2111609369, now seen corresponding path program 1 times [2023-12-02 20:18:34,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:34,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459577230] [2023-12-02 20:18:34,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:34,964 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 20:18:34,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:34,965 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1459577230] [2023-12-02 20:18:34,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1459577230] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:34,965 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:34,965 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:18:34,965 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [481597075] [2023-12-02 20:18:34,965 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:34,966 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:18:34,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:34,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:18:34,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:18:34,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:34,968 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:34,968 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 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 20:18:34,968 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,968 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:34,968 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,968 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:34,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:34,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:34,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:36,462 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,463 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-12-02 20:18:36,464 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:36,464 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:36,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1449886256, now seen corresponding path program 1 times [2023-12-02 20:18:36,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:36,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19698238] [2023-12-02 20:18:36,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:36,674 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 20:18:36,675 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:36,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19698238] [2023-12-02 20:18:36,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19698238] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:36,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:36,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:18:36,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631794929] [2023-12-02 20:18:36,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:36,676 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:18:36,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:36,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:18:36,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:18:36,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:36,677 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:36,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 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 20:18:36,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:36,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:36,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:36,876 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-12-02 20:18:36,876 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:36,876 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:36,877 INFO L85 PathProgramCache]: Analyzing trace with hash 1368414319, now seen corresponding path program 1 times [2023-12-02 20:18:36,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:36,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125782775] [2023-12-02 20:18:36,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:36,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:37,150 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 20:18:37,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:37,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125782775] [2023-12-02 20:18:37,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125782775] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:37,151 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:37,151 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:18:37,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [267176775] [2023-12-02 20:18:37,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:37,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:18:37,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:37,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:18:37,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:18:37,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:37,154 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:37,154 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 5 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 20:18:37,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:37,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:37,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:37,507 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-12-02 20:18:37,507 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:37,507 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:37,507 INFO L85 PathProgramCache]: Analyzing trace with hash -572222156, now seen corresponding path program 1 times [2023-12-02 20:18:37,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:37,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201985597] [2023-12-02 20:18:37,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:37,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:37,717 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 20:18:37,718 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:18:37,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201985597] [2023-12-02 20:18:37,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201985597] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:37,718 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:37,719 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:18:37,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152992587] [2023-12-02 20:18:37,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:37,719 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:18:37,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:18:37,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:18:37,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:18:37,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:37,721 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:37,721 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.285714285714286) internal successors, (37), 6 states have internal predecessors, (37), 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 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:37,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:37,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:37,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:37,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:38,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:38,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:38,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:38,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:18:38,086 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-12-02 20:18:38,087 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:38,087 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:38,087 INFO L85 PathProgramCache]: Analyzing trace with hash -1412015874, now seen corresponding path program 1 times [2023-12-02 20:18:38,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:18:38,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566958654] [2023-12-02 20:18:38,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:18:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:18:38,167 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:18:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:18:38,274 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-02 20:18:38,274 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK (31 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 32 remaining) [2023-12-02 20:18:38,275 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 32 remaining) [2023-12-02 20:18:38,276 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 32 remaining) [2023-12-02 20:18:38,277 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK (4 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 32 remaining) [2023-12-02 20:18:38,278 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 32 remaining) [2023-12-02 20:18:38,279 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 32 remaining) [2023-12-02 20:18:38,279 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-12-02 20:18:38,288 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:18:38,288 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,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:18:38,291 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:18:38,291 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:18:38,352 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre17 could not be translated [2023-12-02 20:18:38,357 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-12-02 20:18:38,359 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-12-02 20:18:38,361 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated [2023-12-02 20:18:38,392 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:18:38 BasicIcfg [2023-12-02 20:18:38,392 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:18:38,392 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:18:38,393 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:18:38,393 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:18:38,393 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:11" (3/4) ... [2023-12-02 20:18:38,394 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:18:38,395 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:18:38,396 INFO L158 Benchmark]: Toolchain (without parser) took 29034.29ms. Allocated memory was 136.3MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 101.4MB in the beginning and 836.0MB in the end (delta: -734.6MB). Peak memory consumption was 645.3MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,396 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory is still 50.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:18:38,396 INFO L158 Benchmark]: CACSL2BoogieTranslator took 480.16ms. Allocated memory is still 136.3MB. Free memory was 101.0MB in the beginning and 76.2MB in the end (delta: 24.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,397 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.30ms. Allocated memory is still 136.3MB. Free memory was 76.2MB in the beginning and 73.3MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,397 INFO L158 Benchmark]: Boogie Preprocessor took 41.99ms. Allocated memory is still 136.3MB. Free memory was 73.3MB in the beginning and 70.8MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,397 INFO L158 Benchmark]: RCFGBuilder took 1234.41ms. Allocated memory was 136.3MB in the beginning and 165.7MB in the end (delta: 29.4MB). Free memory was 70.8MB in the beginning and 116.5MB in the end (delta: -45.8MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,397 INFO L158 Benchmark]: TraceAbstraction took 27213.05ms. Allocated memory was 165.7MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 115.5MB in the beginning and 836.0MB in the end (delta: -720.6MB). Peak memory consumption was 626.9MB. Max. memory is 16.1GB. [2023-12-02 20:18:38,398 INFO L158 Benchmark]: Witness Printer took 2.99ms. Allocated memory is still 1.5GB. Free memory is still 836.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:18:38,399 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 96.5MB. Free memory is still 50.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 480.16ms. Allocated memory is still 136.3MB. Free memory was 101.0MB in the beginning and 76.2MB in the end (delta: 24.7MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.30ms. Allocated memory is still 136.3MB. Free memory was 76.2MB in the beginning and 73.3MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 41.99ms. Allocated memory is still 136.3MB. Free memory was 73.3MB in the beginning and 70.8MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1234.41ms. Allocated memory was 136.3MB in the beginning and 165.7MB in the end (delta: 29.4MB). Free memory was 70.8MB in the beginning and 116.5MB in the end (delta: -45.8MB). Peak memory consumption was 31.0MB. Max. memory is 16.1GB. * TraceAbstraction took 27213.05ms. Allocated memory was 165.7MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 115.5MB in the beginning and 836.0MB in the end (delta: -720.6MB). Peak memory consumption was 626.9MB. Max. memory is 16.1GB. * Witness Printer took 2.99ms. Allocated memory is still 1.5GB. Free memory is still 836.0MB. 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~pre17 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre23 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: 1162, independent: 1063, independent conditional: 18, independent unconditional: 1045, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 1068, Positive cache size: 1055, Positive conditional cache size: 0, Positive unconditional cache size: 1055, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, 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: 81, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1164, independent: 1067, independent conditional: 20, independent unconditional: 1047, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 1779, Positive cache size: 1755, Positive conditional cache size: 0, Positive unconditional cache size: 1755, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, 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: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2706, independent: 2442, independent conditional: 276, independent unconditional: 2166, dependent: 253, dependent conditional: 239, dependent unconditional: 14, unknown: 11, unknown conditional: 4, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 3546, Positive cache size: 3503, Positive conditional cache size: 0, Positive unconditional cache size: 3503, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 16, Unknown conditional cache size: 0, Unknown unconditional cache size: 16, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 494615, independent: 314221, independent conditional: 308762, independent unconditional: 5459, dependent: 176527, dependent conditional: 176500, dependent unconditional: 27, unknown: 3867, unknown conditional: 3853, unknown unconditional: 14] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 7333, Positive cache size: 7256, Positive conditional cache size: 0, Positive unconditional cache size: 7256, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 15915, Maximal queried relation: 3, Independence queries for same thread: 175434, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1057, independent: 1045, independent conditional: 0, independent unconditional: 1045, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1162, independent: 1063, independent conditional: 18, independent unconditional: 1045, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 1068, Positive cache size: 1055, Positive conditional cache size: 0, Positive unconditional cache size: 1055, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, 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: 81, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1059, independent: 1047, independent conditional: 0, independent unconditional: 1047, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1164, independent: 1067, independent conditional: 20, independent unconditional: 1047, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 1779, Positive cache size: 1755, Positive conditional cache size: 0, Positive unconditional cache size: 1755, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, 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: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.0s, Number of persistent set computation: 42, Number of trivial persistent sets: 40, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2187, independent: 2166, independent conditional: 0, independent unconditional: 2166, 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: 2706, independent: 2442, independent conditional: 276, independent unconditional: 2166, dependent: 253, dependent conditional: 239, dependent unconditional: 14, unknown: 11, unknown conditional: 4, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 3546, Positive cache size: 3503, Positive conditional cache size: 0, Positive unconditional cache size: 3503, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 16, Unknown conditional cache size: 0, Unknown unconditional cache size: 16, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.5s, Number of persistent set computation: 9894, Number of trivial persistent sets: 6906, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5500, independent: 5459, independent conditional: 0, independent unconditional: 5459, dependent: 27, dependent conditional: 0, dependent unconditional: 27, unknown: 14, unknown conditional: 0, unknown unconditional: 14] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 494615, independent: 314221, independent conditional: 308762, independent unconditional: 5459, dependent: 176527, dependent conditional: 176500, dependent unconditional: 27, unknown: 3867, unknown conditional: 3853, unknown unconditional: 14] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 499647, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 176970, dependent conditional: 176911, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 324213, independent: 318793, independent conditional: 309076, independent unconditional: 9717, dependent: 1536, dependent conditional: 1477, dependent unconditional: 59, unknown: 3884, unknown conditional: 3857, unknown unconditional: 27] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 4396, dependent unconditional: 1536, unknown: 15403, unknown conditional: 11519, unknown unconditional: 3884] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 340128, independent: 318793, independent conditional: 0, independent unconditional: 318793, dependent: 5932, dependent conditional: 0, dependent unconditional: 5932, unknown: 15403, unknown conditional: 0, unknown unconditional: 15403] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7364, independent: 7256, independent conditional: 0, independent unconditional: 7256, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7364, independent: 6653, independent conditional: 0, independent unconditional: 6653, dependent: 711, dependent conditional: 0, dependent unconditional: 711, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 711, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2910, independent: 1231, independent conditional: 0, independent unconditional: 1231, dependent: 372, dependent conditional: 0, dependent unconditional: 372, unknown: 1307, unknown conditional: 0, unknown unconditional: 1307] , Protected Queries: 0 ], Cache Queries: [ total: 340128, independent: 311537, independent conditional: 0, independent unconditional: 311537, dependent: 5855, dependent conditional: 0, dependent unconditional: 5855, unknown: 22736, unknown conditional: 0, unknown unconditional: 22736] , Statistics on independence cache: Total cache size (in pairs): 7333, Positive cache size: 7256, Positive conditional cache size: 0, Positive unconditional cache size: 7256, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 15915, Maximal queried relation: 3, Independence queries for same thread: 175434, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 2682, Positive cache size: 2664, Positive conditional cache size: 0, Positive unconditional cache size: 2664, Negative cache size: 18, Negative conditional cache size: 0, Negative unconditional cache size: 18, 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: 44, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2295, independent: 2155, independent conditional: 164, independent unconditional: 1991, dependent: 137, dependent conditional: 127, dependent unconditional: 10, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 4081, Positive cache size: 4053, Positive conditional cache size: 0, Positive unconditional cache size: 4053, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 171, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2601, independent: 2457, independent conditional: 211, independent unconditional: 2246, dependent: 141, dependent conditional: 128, dependent unconditional: 13, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 4679, Positive cache size: 4647, Positive conditional cache size: 0, Positive unconditional cache size: 4647, Negative cache size: 32, Negative conditional cache size: 0, Negative unconditional cache size: 32, 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: 299, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 62369, independent: 49149, independent conditional: 45289, independent unconditional: 3860, dependent: 12967, dependent conditional: 12947, dependent unconditional: 20, unknown: 253, unknown conditional: 246, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 6772, Positive cache size: 6730, Positive conditional cache size: 0, Positive unconditional cache size: 6730, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 4624, Maximal queried relation: 4, Independence queries for same thread: 12129, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2830, independent: 2604, independent conditional: 271, independent unconditional: 2333, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7232, Positive cache size: 7185, Positive conditional cache size: 0, Positive unconditional cache size: 7185, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4628, Maximal queried relation: 4, Independence queries for same thread: 12334, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2830, independent: 2604, independent conditional: 271, independent unconditional: 2333, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7232, Positive cache size: 7185, Positive conditional cache size: 0, Positive unconditional cache size: 7185, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4633, Maximal queried relation: 5, Independence queries for same thread: 12539, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 14144, independent: 11147, independent conditional: 8033, independent unconditional: 3114, dependent: 2967, dependent conditional: 2945, dependent unconditional: 22, unknown: 30, unknown conditional: 24, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7702, Positive cache size: 7655, Positive conditional cache size: 0, Positive unconditional cache size: 7655, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 6079, Maximal queried relation: 6, Independence queries for same thread: 15219, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4950, independent: 4251, independent conditional: 1303, independent unconditional: 2948, dependent: 689, dependent conditional: 666, dependent unconditional: 23, unknown: 10, unknown conditional: 4, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7794, Positive cache size: 7746, Positive conditional cache size: 0, Positive unconditional cache size: 7746, Negative cache size: 48, Negative conditional cache size: 0, Negative unconditional cache size: 48, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 6333, Maximal queried relation: 7, Independence queries for same thread: 15839, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3478, independent: 3176, independent conditional: 365, independent unconditional: 2811, dependent: 295, dependent conditional: 274, dependent unconditional: 21, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 8021, Positive cache size: 7972, Positive conditional cache size: 0, Positive unconditional cache size: 7972, Negative cache size: 49, Negative conditional cache size: 0, Negative unconditional cache size: 49, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 6377, Maximal queried relation: 8, Independence queries for same thread: 16106, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3243, independent: 2979, independent conditional: 286, independent unconditional: 2693, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 8230, Positive cache size: 8180, Positive conditional cache size: 0, Positive unconditional cache size: 8180, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 6413, Maximal queried relation: 9, Independence queries for same thread: 16340, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.1s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 2682, Positive cache size: 2664, Positive conditional cache size: 0, Positive unconditional cache size: 2664, Negative cache size: 18, Negative conditional cache size: 0, Negative unconditional cache size: 18, 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: 44, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 17, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2004, independent: 1991, independent conditional: 0, independent unconditional: 1991, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2295, independent: 2155, independent conditional: 164, independent unconditional: 1991, dependent: 137, dependent conditional: 127, dependent unconditional: 10, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 4081, Positive cache size: 4053, Positive conditional cache size: 0, Positive unconditional cache size: 4053, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 171, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.1s, Number of persistent set computation: 21, Number of trivial persistent sets: 7, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2262, independent: 2246, independent conditional: 0, independent unconditional: 2246, dependent: 13, dependent conditional: 0, dependent unconditional: 13, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2601, independent: 2457, independent conditional: 211, independent unconditional: 2246, dependent: 141, dependent conditional: 128, dependent unconditional: 13, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 4679, Positive cache size: 4647, Positive conditional cache size: 0, Positive unconditional cache size: 4647, Negative cache size: 32, Negative conditional cache size: 0, Negative unconditional cache size: 32, 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: 299, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 1871, Number of trivial persistent sets: 888, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3887, independent: 3860, independent conditional: 0, independent unconditional: 3860, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 62369, independent: 49149, independent conditional: 45289, independent unconditional: 3860, dependent: 12967, dependent conditional: 12947, dependent unconditional: 20, unknown: 253, unknown conditional: 246, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 6772, Positive cache size: 6730, Positive conditional cache size: 0, Positive unconditional cache size: 6730, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 4624, Maximal queried relation: 4, Independence queries for same thread: 12129, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2353, independent: 2333, independent conditional: 0, independent unconditional: 2333, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2830, independent: 2604, independent conditional: 271, independent unconditional: 2333, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7232, Positive cache size: 7185, Positive conditional cache size: 0, Positive unconditional cache size: 7185, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4628, Maximal queried relation: 4, Independence queries for same thread: 12334, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2353, independent: 2333, independent conditional: 0, independent unconditional: 2333, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2830, independent: 2604, independent conditional: 271, independent unconditional: 2333, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7232, Positive cache size: 7185, Positive conditional cache size: 0, Positive unconditional cache size: 7185, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4633, Maximal queried relation: 5, Independence queries for same thread: 12539, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 556, Number of trivial persistent sets: 264, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3142, independent: 3114, independent conditional: 0, independent unconditional: 3114, dependent: 22, dependent conditional: 0, dependent unconditional: 22, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 14144, independent: 11147, independent conditional: 8033, independent unconditional: 3114, dependent: 2967, dependent conditional: 2945, dependent unconditional: 22, unknown: 30, unknown conditional: 24, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7702, Positive cache size: 7655, Positive conditional cache size: 0, Positive unconditional cache size: 7655, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 6079, Maximal queried relation: 6, Independence queries for same thread: 15219, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 122, Number of trivial persistent sets: 59, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2977, independent: 2948, independent conditional: 0, independent unconditional: 2948, dependent: 23, dependent conditional: 0, dependent unconditional: 23, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4950, independent: 4251, independent conditional: 1303, independent unconditional: 2948, dependent: 689, dependent conditional: 666, dependent unconditional: 23, unknown: 10, unknown conditional: 4, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 7794, Positive cache size: 7746, Positive conditional cache size: 0, Positive unconditional cache size: 7746, Negative cache size: 48, Negative conditional cache size: 0, Negative unconditional cache size: 48, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 6333, Maximal queried relation: 7, Independence queries for same thread: 15839, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 53, Number of trivial persistent sets: 29, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2839, independent: 2811, independent conditional: 0, independent unconditional: 2811, dependent: 21, dependent conditional: 0, dependent unconditional: 21, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3478, independent: 3176, independent conditional: 365, independent unconditional: 2811, dependent: 295, dependent conditional: 274, dependent unconditional: 21, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 8021, Positive cache size: 7972, Positive conditional cache size: 0, Positive unconditional cache size: 7972, Negative cache size: 49, Negative conditional cache size: 0, Negative unconditional cache size: 49, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 6377, Maximal queried relation: 8, Independence queries for same thread: 16106, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 48, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2719, independent: 2693, independent conditional: 0, independent unconditional: 2693, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3243, independent: 2979, independent conditional: 286, independent unconditional: 2693, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 102120, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 17955, dependent conditional: 17781, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85780, independent: 83838, independent conditional: 56389, independent unconditional: 27449, dependent: 1615, dependent conditional: 1441, dependent unconditional: 174, unknown: 327, unknown conditional: 274, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 5409, dependent unconditional: 1615, unknown: 1331, unknown conditional: 1004, unknown unconditional: 327] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 92193, independent: 83838, independent conditional: 0, independent unconditional: 83838, dependent: 7024, dependent conditional: 0, dependent unconditional: 7024, unknown: 1331, unknown conditional: 0, unknown unconditional: 1331] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8257, independent: 8180, independent conditional: 0, independent unconditional: 8180, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8257, independent: 7549, independent conditional: 0, independent unconditional: 7549, dependent: 708, dependent conditional: 0, dependent unconditional: 708, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 708, independent: 631, independent conditional: 0, independent unconditional: 631, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2217, independent: 1217, independent conditional: 0, independent unconditional: 1217, dependent: 213, dependent conditional: 0, dependent unconditional: 213, unknown: 787, unknown conditional: 0, unknown unconditional: 787] , Protected Queries: 0 ], Cache Queries: [ total: 92193, independent: 75658, independent conditional: 0, independent unconditional: 75658, dependent: 6974, dependent conditional: 0, dependent unconditional: 6974, unknown: 9561, unknown conditional: 0, unknown unconditional: 9561] , Statistics on independence cache: Total cache size (in pairs): 8230, Positive cache size: 8180, Positive conditional cache size: 0, Positive unconditional cache size: 8180, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 6413, Maximal queried relation: 9, Independence queries for same thread: 16340, 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: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L714] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L715] 0 int __unbuffered_p0_EAX$mem_tmp; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd4; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L723] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L724] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L725] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd4; [L726] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L727] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L728] 0 int __unbuffered_p0_EAX$w_buff0; [L729] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L730] 0 int __unbuffered_p0_EAX$w_buff1; [L731] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L733] 0 int __unbuffered_p0_EBX = 0; [L735] 0 int __unbuffered_p2_EAX = 0; [L736] 0 _Bool main$tmp_guard0; [L737] 0 _Bool main$tmp_guard1; [L739] 0 int x = 0; [L741] 0 int y = 0; [L742] 0 _Bool y$flush_delayed; [L743] 0 int y$mem_tmp; [L744] 0 _Bool y$r_buff0_thd0; [L745] 0 _Bool y$r_buff0_thd1; [L746] 0 _Bool y$r_buff0_thd2; [L747] 0 _Bool y$r_buff0_thd3; [L748] 0 _Bool y$r_buff0_thd4; [L749] 0 _Bool y$r_buff1_thd0; [L750] 0 _Bool y$r_buff1_thd1; [L751] 0 _Bool y$r_buff1_thd2; [L752] 0 _Bool y$r_buff1_thd3; [L753] 0 _Bool y$r_buff1_thd4; [L754] 0 _Bool y$read_delayed; [L755] 0 int *y$read_delayed_var; [L756] 0 int y$w_buff0; [L757] 0 _Bool y$w_buff0_used; [L758] 0 int y$w_buff1; [L759] 0 _Bool y$w_buff1_used; [L760] 0 _Bool weak$$choice0; [L761] 0 _Bool weak$$choice1; [L762] 0 _Bool weak$$choice2; [L853] 0 pthread_t t2241; [L854] FCALL, FORK 0 pthread_create(&t2241, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2241={7:0}, weak$$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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L855] 0 pthread_t t2242; [L856] FCALL, FORK 0 pthread_create(&t2242, ((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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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, t2241={7:0}, t2242={8:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L857] 0 pthread_t t2243; [L858] FCALL, FORK 0 pthread_create(&t2243, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2241={7:0}, t2242={8:0}, t2243={9:0}, weak$$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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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 pthread_t t2244; [L860] FCALL, FORK 0 pthread_create(&t2244, ((void *)0), P3, ((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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2241={7:0}, t2242={8:0}, t2243={9:0}, t2244={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L766] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L767] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L768] 1 y$flush_delayed = weak$$choice2 [L769] EXPR 1 \read(y) [L769] 1 y$mem_tmp = y [L770] EXPR 1 !y$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) [L770] EXPR 1 \read(y) [L770] 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$w_buff1) [L770] 1 y = !y$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) [L771] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L772] 1 y$w_buff1 = weak$$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$w_buff1)) [L773] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L774] 1 y$w_buff1_used = weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L776] 1 y$r_buff1_thd1 = weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L777] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L778] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L779] EXPR 1 \read(y) [L779] 1 __unbuffered_p0_EAX = y [L780] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L780] EXPR 1 \read(y) [L780] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L780] 1 y = y$flush_delayed ? y$mem_tmp : y [L781] 1 y$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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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=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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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_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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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=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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L789] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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=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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L791] 1 return 0; [L796] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L801] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L803] 2 return 0; [L808] 3 __unbuffered_p2_EAX = x 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L811] 3 y = 1 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L814] 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) [L814] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L814] EXPR 3 \read(y) [L814] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L814] 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) [L814] 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) [L815] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L816] 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 [L817] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L818] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L821] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L823] 3 return 0; [L828] 4 y = 2 VAL [\result={0:0}, \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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L831] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L831] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L831] EXPR 4 \read(y) [L831] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L831] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L831] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L832] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L833] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L834] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L835] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 VAL [\result={0:0}, \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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L838] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, 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=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L862] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$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_buff0_thd4=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$r_buff1_thd4=0, __unbuffered_p0_EAX$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$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={7:0}, t2242={8:0}, t2243={9:0}, t2244={5:0}, weak$$choice1=0, weak$$choice2=0, 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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L864] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L864] RET 0 assume_abort_if_not(main$tmp_guard0) [L866] 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) [L866] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L866] EXPR 0 \read(y) [L866] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L866] 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) [L866] 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) [L867] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L868] 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 [L869] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L870] 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}, \result={0:0}, __unbuffered_cnt=4, __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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={7:0}, t2242={8:0}, t2243={9:0}, t2244={5:0}, weak$$choice1=0, weak$$choice2=0, 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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L873] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L874] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L875] 0 y$flush_delayed = weak$$choice2 [L876] EXPR 0 \read(y) [L876] 0 y$mem_tmp = y [L877] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L877] EXPR 0 \read(y) [L877] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L877] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L878] 0 y$w_buff0 = weak$$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$w_buff0)) [L879] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L880] 0 y$w_buff0_used = weak$$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)) [L881] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L882] 0 y$r_buff0_thd0 = weak$$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)) [L883] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L884] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L885] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L885] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L885] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L885] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L885] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L885] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L886] EXPR 0 \read(y) [L886] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) [L887] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L887] 0 y = y$flush_delayed ? y$mem_tmp : y [L888] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={7:0}, t2242={8:0}, t2243={9:0}, t2244={5:0}, weak$$choice1=1, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L890] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe019_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=1, 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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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: -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: 851]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 860]: 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: 856]: 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: 854]: 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: 858]: 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: P2Thread1of1ForFork2 with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 13.2s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 11.6s, 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, 0.2s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 78 NumberOfCodeBlocks, 78 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 75 ConstructedInterpolants, 0 QuantifiedInterpolants, 677 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 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 13.6s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 10.6s, 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: 51, 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, 2.4s InterpolantComputationTime, 271 NumberOfCodeBlocks, 271 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 219 ConstructedInterpolants, 0 QuantifiedInterpolants, 1701 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 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 20:18:38,443 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:18:38,644 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2023-12-02 20:18:38,839 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with 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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 63f865703c59d821a54141355edec3427193a51b37abbaa1f96833fe96db9b5e --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:18:40,951 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:18:41,031 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2023-12-02 20:18:41,037 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:18:41,038 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:18:41,064 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:18:41,064 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:18:41,065 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:18:41,066 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:18:41,066 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:18:41,067 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:18:41,068 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:18:41,068 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:18:41,069 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:18:41,069 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:18:41,070 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:18:41,070 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:18:41,071 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:18:41,071 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:18:41,072 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:18:41,072 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:18:41,073 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:18:41,073 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:18:41,074 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 20:18:41,074 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 20:18:41,075 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:18:41,075 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:18:41,075 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:18:41,076 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:18:41,076 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:18:41,077 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:18:41,077 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:18:41,077 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:18:41,078 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:18:41,078 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:18:41,078 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-02 20:18:41,078 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 20:18:41,079 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:18:41,079 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:18:41,079 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:18:41,079 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:18:41,080 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:18:41,080 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:18:41,080 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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 -> 63f865703c59d821a54141355edec3427193a51b37abbaa1f96833fe96db9b5e [2023-12-02 20:18:41,362 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:18:41,382 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:18:41,385 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:18:41,386 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:18:41,386 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:18:41,387 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i [2023-12-02 20:18:44,074 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:18:44,330 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:18:44,331 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/sv-benchmarks/c/pthread-wmm/safe019_rmo.oepc.i [2023-12-02 20:18:44,347 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/b7d14d6bd/11beeb40b4e842f0b71f3d1b2fc24cd9/FLAG6bce9f0ea [2023-12-02 20:18:44,360 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/data/b7d14d6bd/11beeb40b4e842f0b71f3d1b2fc24cd9 [2023-12-02 20:18:44,362 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:18:44,363 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:18:44,365 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:18:44,365 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:18:44,369 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:18:44,370 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,371 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67c6b906 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44, skipping insertion in model container [2023-12-02 20:18:44,371 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,419 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:18:44,731 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:18:44,746 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:18:44,807 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:18:44,849 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:18:44,850 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:18:44,855 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:18:44,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44 WrapperNode [2023-12-02 20:18:44,856 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:18:44,856 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:18:44,856 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:18:44,857 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:18:44,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,883 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,912 INFO L138 Inliner]: procedures = 181, calls = 86, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 188 [2023-12-02 20:18:44,913 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:18:44,913 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:18:44,913 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:18:44,914 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:18:44,920 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,927 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,927 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,941 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,944 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,948 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,951 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,956 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:18:44,957 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:18:44,958 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:18:44,958 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:18:44,959 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (1/1) ... [2023-12-02 20:18:44,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:18:44,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:44,996 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:44,998 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:18:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2023-12-02 20:18:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:18:45,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-12-02 20:18:45,027 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:18:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:18:45,028 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:18:45,028 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:18:45,028 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:18:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:18:45,029 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-12-02 20:18:45,029 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-12-02 20:18:45,029 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:18:45,030 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:18:45,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:18:45,031 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 20:18:45,194 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:18:45,196 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:18:45,829 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:18:46,431 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:18:46,431 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:18:46,432 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:46 BoogieIcfgContainer [2023-12-02 20:18:46,432 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:18:46,434 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:18:46,434 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:18:46,437 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:18:46,437 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:18:44" (1/3) ... [2023-12-02 20:18:46,438 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d4f185c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:18:46, skipping insertion in model container [2023-12-02 20:18:46,438 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:18:44" (2/3) ... [2023-12-02 20:18:46,438 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d4f185c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:18:46, skipping insertion in model container [2023-12-02 20:18:46,438 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:46" (3/3) ... [2023-12-02 20:18:46,440 INFO L112 eAbstractionObserver]: Analyzing ICFG safe019_rmo.oepc.i [2023-12-02 20:18:46,455 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:18:46,455 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 52 error locations. [2023-12-02 20:18:46,455 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:18:46,568 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:18:46,603 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:46,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:18:46,603 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:46,606 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:46,631 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:18:46,688 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:18:46,699 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork3 ======== [2023-12-02 20:18:46,703 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;@27c1fb9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:46,703 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-12-02 20:18:49,597 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:49,602 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:49,603 INFO L85 PathProgramCache]: Analyzing trace with hash 2023839582, now seen corresponding path program 1 times [2023-12-02 20:18:49,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:49,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [138189815] [2023-12-02 20:18:49,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:49,617 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 20:18:49,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:49,639 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:49,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:49,879 INFO L262 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:18:49,884 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:49,940 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2023-12-02 20:18:49,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 20 [2023-12-02 20:18:50,026 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 20:18:50,027 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:50,027 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:50,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [138189815] [2023-12-02 20:18:50,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [138189815] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:50,028 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:50,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:18:50,030 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137002899] [2023-12-02 20:18:50,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:50,035 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:18:50,035 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:50,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:18:50,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:18:50,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:50,065 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:50,066 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 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 20:18:50,066 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:51,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:51,843 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:52,039 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:52,040 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:52,040 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:52,040 INFO L85 PathProgramCache]: Analyzing trace with hash -763575904, now seen corresponding path program 1 times [2023-12-02 20:18:52,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:52,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1538748364] [2023-12-02 20:18:52,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:52,041 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 20:18:52,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:52,043 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:52,044 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:52,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:52,187 INFO L262 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 20:18:52,189 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:52,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-12-02 20:18:52,202 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 20:18:52,244 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 20:18:52,244 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:52,244 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:52,245 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1538748364] [2023-12-02 20:18:52,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1538748364] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:52,245 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:52,245 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:18:52,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [680483774] [2023-12-02 20:18:52,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:52,247 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:18:52,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:52,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:18:52,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:18:52,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:52,250 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:52,250 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 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 20:18:52,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:52,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:54,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:54,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:54,613 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:54,811 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:54,811 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:18:54,812 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:54,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1695811164, now seen corresponding path program 1 times [2023-12-02 20:18:54,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:54,813 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1070324517] [2023-12-02 20:18:54,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:54,814 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 20:18:54,814 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:54,815 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:54,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:54,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:55,005 INFO L262 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 20:18:55,008 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:55,088 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 20:18:55,088 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:55,089 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:55,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1070324517] [2023-12-02 20:18:55,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1070324517] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:55,090 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:55,090 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:18:55,090 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823015890] [2023-12-02 20:18:55,090 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:55,091 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:18:55,091 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:55,092 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:18:55,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:18:55,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:55,094 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:55,094 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.714285714285714) internal successors, (40), 6 states have internal predecessors, (40), 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 20:18:55,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:55,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:55,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:56,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:56,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:18:56,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:18:56,675 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 6 remaining) [2023-12-02 20:18:56,676 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 6 remaining) [2023-12-02 20:18:56,676 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 6 remaining) [2023-12-02 20:18:56,676 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 6 remaining) [2023-12-02 20:18:56,677 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 6 remaining) [2023-12-02 20:18:56,677 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 6 remaining) [2023-12-02 20:18:56,682 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:56,882 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:56,893 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:18:56,895 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork3 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:18:56,899 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:56,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:18:56,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:18:56,900 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:18:56,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2023-12-02 20:18:56,906 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:18:56,907 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:18:56,907 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;@27c1fb9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:18:56,907 INFO L358 AbstractCegarLoop]: Starting to check reachability of 32 error locations. [2023-12-02 20:18:58,305 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:58,307 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:58,307 INFO L85 PathProgramCache]: Analyzing trace with hash -476667063, now seen corresponding path program 1 times [2023-12-02 20:18:58,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:58,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [431260374] [2023-12-02 20:18:58,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:58,308 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 20:18:58,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:58,311 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:58,312 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:58,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:58,420 INFO L262 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:18:58,421 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:58,454 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 20:18:58,454 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:58,454 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:58,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [431260374] [2023-12-02 20:18:58,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [431260374] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:58,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:58,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:18:58,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196616582] [2023-12-02 20:18:58,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:58,455 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:18:58,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:58,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:18:58,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:18:58,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:58,457 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:58,458 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 20:18:58,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:58,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:58,835 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,032 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,032 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:59,032 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:59,032 INFO L85 PathProgramCache]: Analyzing trace with hash -1317031642, now seen corresponding path program 1 times [2023-12-02 20:18:59,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:59,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [364008505] [2023-12-02 20:18:59,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:59,033 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 20:18:59,033 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:59,034 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,035 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:59,156 INFO L262 TraceCheckSpWp]: Trace formula consists of 170 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:18:59,157 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:59,190 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 20:18:59,190 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:59,190 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:59,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [364008505] [2023-12-02 20:18:59,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [364008505] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:59,190 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:59,190 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:18:59,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698377690] [2023-12-02 20:18:59,191 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:59,191 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:18:59,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:59,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:18:59,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:18:59,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:59,193 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:59,193 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 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 20:18:59,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:59,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:59,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:59,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:59,530 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,727 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,728 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:18:59,728 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:18:59,728 INFO L85 PathProgramCache]: Analyzing trace with hash -1901598240, now seen corresponding path program 1 times [2023-12-02 20:18:59,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:18:59,729 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [50294602] [2023-12-02 20:18:59,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:18:59,729 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 20:18:59,729 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:18:59,730 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,731 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:18:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:18:59,842 INFO L262 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:18:59,844 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:18:59,858 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 20:18:59,859 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:18:59,859 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:18:59,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [50294602] [2023-12-02 20:18:59,859 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [50294602] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:18:59,859 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:18:59,859 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:18:59,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [873086604] [2023-12-02 20:18:59,860 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:18:59,860 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:18:59,860 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:18:59,861 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:18:59,861 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:18:59,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:18:59,862 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:18:59,862 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 20:18:59,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:18:59,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:18:59,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:01,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:01,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:01,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:01,501 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:01,699 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:01,700 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:01,700 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:01,700 INFO L85 PathProgramCache]: Analyzing trace with hash -669322081, now seen corresponding path program 1 times [2023-12-02 20:19:01,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:01,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1223048807] [2023-12-02 20:19:01,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:01,701 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 20:19:01,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:01,702 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:01,705 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:01,867 INFO L262 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:19:01,869 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:01,932 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 20:19:01,932 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:01,932 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:01,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1223048807] [2023-12-02 20:19:01,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1223048807] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:01,932 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:01,932 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:19:01,932 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764235642] [2023-12-02 20:19:01,932 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:01,933 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:19:01,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:01,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:19:01,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:19:01,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:01,935 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:01,935 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 20:19:01,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:01,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:01,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:01,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:03,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:03,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:03,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:03,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:03,893 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,091 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,091 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:04,091 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:04,091 INFO L85 PathProgramCache]: Analyzing trace with hash 244134383, now seen corresponding path program 1 times [2023-12-02 20:19:04,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:04,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1757757567] [2023-12-02 20:19:04,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:04,092 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 20:19:04,092 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:04,095 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,095 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:04,236 INFO L262 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:19:04,237 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:04,279 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 20:19:04,279 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:04,279 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:04,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1757757567] [2023-12-02 20:19:04,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1757757567] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:04,279 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:04,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:19:04,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709845681] [2023-12-02 20:19:04,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:04,280 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:19:04,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:04,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:19:04,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:19:04,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:04,282 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:04,282 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.5) internal successors, (27), 5 states have internal predecessors, (27), 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 20:19:04,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:04,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:04,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:04,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:04,282 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:04,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:04,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:04,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:04,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:04,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:04,764 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,961 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,961 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:04,961 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:04,961 INFO L85 PathProgramCache]: Analyzing trace with hash 859703924, now seen corresponding path program 1 times [2023-12-02 20:19:04,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:04,962 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1658278514] [2023-12-02 20:19:04,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:04,962 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 20:19:04,962 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:04,963 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:04,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:05,125 INFO L262 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 20:19:05,127 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:05,180 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 20:19:05,180 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:05,180 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:05,180 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1658278514] [2023-12-02 20:19:05,180 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1658278514] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:05,180 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:05,181 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:19:05,181 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450046829] [2023-12-02 20:19:05,181 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:05,181 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:19:05,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:05,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:19:05,182 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:19:05,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:05,183 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:05,183 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.714285714285714) internal successors, (33), 6 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 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:05,183 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:05,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:05,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:05,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:05,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:05,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:05,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:05,663 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:05,859 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:05,859 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:05,860 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:05,860 INFO L85 PathProgramCache]: Analyzing trace with hash -102389268, now seen corresponding path program 1 times [2023-12-02 20:19:05,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:05,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [680350691] [2023-12-02 20:19:05,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:05,860 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 20:19:05,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:05,861 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:05,862 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:06,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:06,029 INFO L262 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:19:06,031 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:06,070 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 20:19:06,070 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:06,071 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:06,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [680350691] [2023-12-02 20:19:06,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [680350691] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:06,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:06,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:19:06,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275868533] [2023-12-02 20:19:06,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:06,072 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:19:06,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:06,072 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:19:06,072 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:19:06,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:06,073 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:06,073 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 4 states have internal predecessors, (38), 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 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:06,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:07,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:07,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:07,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:07,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:07,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:07,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:07,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:07,492 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:07,688 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:07,688 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:07,688 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:07,688 INFO L85 PathProgramCache]: Analyzing trace with hash -102389267, now seen corresponding path program 1 times [2023-12-02 20:19:07,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:07,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1564934957] [2023-12-02 20:19:07,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:07,689 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 20:19:07,689 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:07,690 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:07,691 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:07,854 INFO L262 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:19:07,856 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:08,022 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 20:19:08,023 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:08,023 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:08,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1564934957] [2023-12-02 20:19:08,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1564934957] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:08,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:08,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:19:08,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712169387] [2023-12-02 20:19:08,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:08,024 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:19:08,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:08,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:19:08,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:19:08,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:08,025 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:08,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 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 20:19:08,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:08,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:08,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:08,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:08,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:08,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:08,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:08,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:09,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:09,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:09,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:09,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:09,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:09,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:09,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:09,012 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:09,015 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:09,212 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:09,213 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:19:09,213 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:19:09,213 INFO L85 PathProgramCache]: Analyzing trace with hash -608092304, now seen corresponding path program 1 times [2023-12-02 20:19:09,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:19:09,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [691165143] [2023-12-02 20:19:09,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:19:09,214 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 20:19:09,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:19:09,214 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:09,215 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:19:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:19:09,521 INFO L262 TraceCheckSpWp]: Trace formula consists of 282 conjuncts, 17 conjunts are in the unsatisfiable core [2023-12-02 20:19:09,524 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:19:15,379 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 20:19:15,380 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:19:15,380 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:19:15,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [691165143] [2023-12-02 20:19:15,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [691165143] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:19:15,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:19:15,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:19:15,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [945032708] [2023-12-02 20:19:15,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:19:15,381 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:19:15,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:19:15,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:19:15,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=29, Unknown=2, NotChecked=0, Total=42 [2023-12-02 20:19:15,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:15,382 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:19:15,382 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 7.0) internal successors, (42), 6 states have internal predecessors, (42), 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 20:19:15,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:15,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:19:15,382 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:19:15,383 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:19:18,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:20,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:22,198 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:24,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:28,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:30,445 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:33,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:35,342 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:36,598 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:38,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:40,989 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:42,403 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:46,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:48,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:50,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:52,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:54,614 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:56,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:19:58,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:00,700 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:02,754 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:04,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:06,808 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:08,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:10,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:12,867 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:14,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:16,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:18,915 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:20,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:22,358 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:24,752 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:26,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:28,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:30,896 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:32,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:34,973 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:37,002 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:39,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:41,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:43,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:45,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:47,674 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:49,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:51,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:53,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:55,860 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:57,881 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:20:59,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:01,962 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:04,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:06,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:08,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:10,147 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:12,179 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:14,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:16,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:18,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:20,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:22,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:24,503 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:26,605 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:28,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2023-12-02 20:21:28,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:21:28,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:21:28,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 20:21:28,630 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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)] Forceful destruction successful, exit code 0 [2023-12-02 20:21:28,826 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:21:28,826 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:21:28,827 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:21:28,827 INFO L85 PathProgramCache]: Analyzing trace with hash -608091210, now seen corresponding path program 1 times [2023-12-02 20:21:28,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:21:28,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [404119351] [2023-12-02 20:21:28,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:21:28,827 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 20:21:28,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:21:28,828 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:21:28,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:21:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:21:29,107 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:21:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:21:29,388 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2023-12-02 20:21:29,388 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:21:29,388 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK (31 of 32 remaining) [2023-12-02 20:21:29,388 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 32 remaining) [2023-12-02 20:21:29,389 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 32 remaining) [2023-12-02 20:21:29,390 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 32 remaining) [2023-12-02 20:21:29,391 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK (4 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 32 remaining) [2023-12-02 20:21:29,392 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 32 remaining) [2023-12-02 20:21:29,398 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:21:29,593 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/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 20:21:29,600 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:21:29,600 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,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:21:29,603 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:21:29,603 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:21:29,680 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre17 could not be translated [2023-12-02 20:21:29,682 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-12-02 20:21:29,684 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-12-02 20:21:29,686 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated [2023-12-02 20:21:29,724 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:21:29 BasicIcfg [2023-12-02 20:21:29,724 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:21:29,725 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:21:29,725 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:21:29,725 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:21:29,726 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:18:46" (3/4) ... [2023-12-02 20:21:29,728 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:21:29,729 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:21:29,729 INFO L158 Benchmark]: Toolchain (without parser) took 165365.92ms. Allocated memory was 94.4MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 69.0MB in the beginning and 569.2MB in the end (delta: -500.2MB). Peak memory consumption was 787.7MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,730 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 65.0MB. Free memory was 40.9MB in the beginning and 40.9MB in the end (delta: 80.4kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:21:29,730 INFO L158 Benchmark]: CACSL2BoogieTranslator took 490.92ms. Allocated memory is still 94.4MB. Free memory was 69.0MB in the beginning and 68.7MB in the end (delta: 318.6kB). Peak memory consumption was 29.0MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,730 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.37ms. Allocated memory is still 94.4MB. Free memory was 68.7MB in the beginning and 65.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,731 INFO L158 Benchmark]: Boogie Preprocessor took 43.46ms. Allocated memory is still 94.4MB. Free memory was 65.7MB in the beginning and 63.3MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,731 INFO L158 Benchmark]: RCFGBuilder took 1474.92ms. Allocated memory was 94.4MB in the beginning and 113.2MB in the end (delta: 18.9MB). Free memory was 63.3MB in the beginning and 69.4MB in the end (delta: -6.1MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,731 INFO L158 Benchmark]: TraceAbstraction took 163290.35ms. Allocated memory was 113.2MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 68.5MB in the beginning and 570.2MB in the end (delta: -501.8MB). Peak memory consumption was 767.9MB. Max. memory is 16.1GB. [2023-12-02 20:21:29,732 INFO L158 Benchmark]: Witness Printer took 3.72ms. Allocated memory is still 1.4GB. Free memory was 570.2MB in the beginning and 569.2MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:21:29,733 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 65.0MB. Free memory was 40.9MB in the beginning and 40.9MB in the end (delta: 80.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 490.92ms. Allocated memory is still 94.4MB. Free memory was 69.0MB in the beginning and 68.7MB in the end (delta: 318.6kB). Peak memory consumption was 29.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 56.37ms. Allocated memory is still 94.4MB. Free memory was 68.7MB in the beginning and 65.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 43.46ms. Allocated memory is still 94.4MB. Free memory was 65.7MB in the beginning and 63.3MB in the end (delta: 2.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1474.92ms. Allocated memory was 94.4MB in the beginning and 113.2MB in the end (delta: 18.9MB). Free memory was 63.3MB in the beginning and 69.4MB in the end (delta: -6.1MB). Peak memory consumption was 54.1MB. Max. memory is 16.1GB. * TraceAbstraction took 163290.35ms. Allocated memory was 113.2MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 68.5MB in the beginning and 570.2MB in the end (delta: -501.8MB). Peak memory consumption was 767.9MB. Max. memory is 16.1GB. * Witness Printer took 3.72ms. Allocated memory is still 1.4GB. Free memory was 570.2MB in the beginning and 569.2MB 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~pre17 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre23 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: 1173, independent: 1075, independent conditional: 18, independent unconditional: 1057, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 1080, Positive cache size: 1067, Positive conditional cache size: 0, Positive unconditional cache size: 1067, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, 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: 81, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1175, independent: 1079, independent conditional: 20, independent unconditional: 1059, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 1795, Positive cache size: 1771, Positive conditional cache size: 0, Positive unconditional cache size: 1771, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2728, independent: 2466, independent conditional: 276, independent unconditional: 2190, dependent: 252, dependent conditional: 238, dependent unconditional: 14, unknown: 10, unknown conditional: 5, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 3574, Positive cache size: 3532, Positive conditional cache size: 0, Positive unconditional cache size: 3532, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 44127, independent: 40142, independent conditional: 36223, independent unconditional: 3919, dependent: 3877, dependent conditional: 3853, dependent unconditional: 24, unknown: 108, unknown conditional: 101, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 5859, Positive cache size: 5805, Positive conditional cache size: 0, Positive unconditional cache size: 5805, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Unknown cache size: 18, Unknown conditional cache size: 0, Unknown unconditional cache size: 18, Eliminated conditions: 1653, Maximal queried relation: 3, Independence queries for same thread: 3805, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.8s, Number of persistent set computation: 19, Number of trivial persistent sets: 17, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1068, independent: 1057, independent conditional: 0, independent unconditional: 1057, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1173, independent: 1075, independent conditional: 18, independent unconditional: 1057, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 1080, Positive cache size: 1067, Positive conditional cache size: 0, Positive unconditional cache size: 1067, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, 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: 81, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 19, Number of trivial persistent sets: 17, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1070, independent: 1059, independent conditional: 0, independent unconditional: 1059, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1175, independent: 1079, independent conditional: 20, independent unconditional: 1059, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 1795, Positive cache size: 1771, Positive conditional cache size: 0, Positive unconditional cache size: 1771, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.8s, Number of persistent set computation: 42, Number of trivial persistent sets: 39, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2209, independent: 2190, independent conditional: 0, independent unconditional: 2190, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2728, independent: 2466, independent conditional: 276, independent unconditional: 2190, dependent: 252, dependent conditional: 238, dependent unconditional: 14, unknown: 10, unknown conditional: 5, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 3574, Positive cache size: 3532, Positive conditional cache size: 0, Positive unconditional cache size: 3532, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.6s, Number of persistent set computation: 2166, Number of trivial persistent sets: 1922, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3950, independent: 3919, independent conditional: 0, independent unconditional: 3919, dependent: 24, dependent conditional: 0, dependent unconditional: 24, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 44127, independent: 40142, independent conditional: 36223, independent unconditional: 3919, dependent: 3877, dependent conditional: 3853, dependent unconditional: 24, unknown: 108, unknown conditional: 101, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49203, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 4319, dependent conditional: 4263, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 45398, independent: 44762, independent conditional: 36537, independent unconditional: 8225, dependent: 514, dependent conditional: 458, dependent unconditional: 56, unknown: 122, unknown conditional: 106, unknown unconditional: 16] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 1340, dependent unconditional: 514, unknown: 435, unknown conditional: 313, unknown unconditional: 122] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 47051, independent: 44762, independent conditional: 0, independent unconditional: 44762, dependent: 1854, dependent conditional: 0, dependent unconditional: 1854, unknown: 435, unknown conditional: 0, unknown unconditional: 435] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5877, independent: 5805, independent conditional: 0, independent unconditional: 5805, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5877, independent: 5351, independent conditional: 0, independent unconditional: 5351, dependent: 526, dependent conditional: 0, dependent unconditional: 526, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 526, independent: 454, independent conditional: 0, independent unconditional: 454, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 18, unknown conditional: 0, unknown unconditional: 18] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1973, independent: 1114, independent conditional: 0, independent unconditional: 1114, dependent: 311, dependent conditional: 0, dependent unconditional: 311, unknown: 548, unknown conditional: 0, unknown unconditional: 548] , Protected Queries: 0 ], Cache Queries: [ total: 47051, independent: 38957, independent conditional: 0, independent unconditional: 38957, dependent: 1800, dependent conditional: 0, dependent unconditional: 1800, unknown: 6294, unknown conditional: 0, unknown unconditional: 6294] , Statistics on independence cache: Total cache size (in pairs): 5859, Positive cache size: 5805, Positive conditional cache size: 0, Positive unconditional cache size: 5805, Negative cache size: 54, Negative conditional cache size: 0, Negative unconditional cache size: 54, Unknown cache size: 18, Unknown conditional cache size: 0, Unknown unconditional cache size: 18, Eliminated conditions: 1653, Maximal queried relation: 3, Independence queries for same thread: 3805, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2356, independent: 2238, independent conditional: 183, independent unconditional: 2055, dependent: 115, dependent conditional: 101, dependent unconditional: 14, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 2359, Positive cache size: 2345, Positive conditional cache size: 0, Positive unconditional cache size: 2345, Negative cache size: 14, Negative conditional cache size: 0, Negative unconditional cache size: 14, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 122, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2622, independent: 2482, independent conditional: 194, independent unconditional: 2288, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 2710, Positive cache size: 2693, Positive conditional cache size: 0, Positive unconditional cache size: 2693, Negative cache size: 17, Negative conditional cache size: 0, Negative unconditional cache size: 17, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 5, Maximal queried relation: 2, Independence queries for same thread: 238, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2622, independent: 2482, independent conditional: 194, independent unconditional: 2288, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 4359, Positive cache size: 4331, Positive conditional cache size: 0, Positive unconditional cache size: 4331, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 11, Maximal queried relation: 3, Independence queries for same thread: 354, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3045, independent: 2817, independent conditional: 280, independent unconditional: 2537, dependent: 222, dependent conditional: 207, dependent unconditional: 15, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6062, Positive conditional cache size: 0, Positive unconditional cache size: 6062, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 19, Maximal queried relation: 4, Independence queries for same thread: 559, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3204, independent: 2959, independent conditional: 288, independent unconditional: 2671, dependent: 238, dependent conditional: 221, dependent unconditional: 17, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6415, Positive cache size: 6376, Positive conditional cache size: 0, Positive unconditional cache size: 6376, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 34, Maximal queried relation: 5, Independence queries for same thread: 777, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3221, independent: 2960, independent conditional: 277, independent unconditional: 2683, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6579, Positive cache size: 6540, Positive conditional cache size: 0, Positive unconditional cache size: 6540, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 58, Maximal queried relation: 6, Independence queries for same thread: 1008, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3221, independent: 2960, independent conditional: 277, independent unconditional: 2683, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6922, Positive cache size: 6883, Positive conditional cache size: 0, Positive unconditional cache size: 6883, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 86, Maximal queried relation: 7, Independence queries for same thread: 1239, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3244, independent: 2983, independent conditional: 282, independent unconditional: 2701, dependent: 255, dependent conditional: 236, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 7255, Positive cache size: 7216, Positive conditional cache size: 0, Positive unconditional cache size: 7216, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 118, Maximal queried relation: 8, Independence queries for same thread: 1471, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3254, independent: 2991, independent conditional: 286, independent unconditional: 2705, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 7798, Positive cache size: 7748, Positive conditional cache size: 0, Positive unconditional cache size: 7748, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 154, Maximal queried relation: 9, Independence queries for same thread: 1705, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.3s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2072, independent: 2055, independent conditional: 0, independent unconditional: 2055, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2356, independent: 2238, independent conditional: 183, independent unconditional: 2055, dependent: 115, dependent conditional: 101, dependent unconditional: 14, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 2359, Positive cache size: 2345, Positive conditional cache size: 0, Positive unconditional cache size: 2345, Negative cache size: 14, Negative conditional cache size: 0, Negative unconditional cache size: 14, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 122, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 38, Number of trivial persistent sets: 25, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2310, independent: 2288, independent conditional: 0, independent unconditional: 2288, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2622, independent: 2482, independent conditional: 194, independent unconditional: 2288, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 2710, Positive cache size: 2693, Positive conditional cache size: 0, Positive unconditional cache size: 2693, Negative cache size: 17, Negative conditional cache size: 0, Negative unconditional cache size: 17, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 5, Maximal queried relation: 2, Independence queries for same thread: 238, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.5s, Number of persistent set computation: 35, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2310, independent: 2288, independent conditional: 0, independent unconditional: 2288, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2622, independent: 2482, independent conditional: 194, independent unconditional: 2288, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 4359, Positive cache size: 4331, Positive conditional cache size: 0, Positive unconditional cache size: 4331, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 11, Maximal queried relation: 3, Independence queries for same thread: 354, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 29, Number of trivial persistent sets: 17, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2558, independent: 2537, independent conditional: 0, independent unconditional: 2537, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3045, independent: 2817, independent conditional: 280, independent unconditional: 2537, dependent: 222, dependent conditional: 207, dependent unconditional: 15, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6100, Positive cache size: 6062, Positive conditional cache size: 0, Positive unconditional cache size: 6062, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 19, Maximal queried relation: 4, Independence queries for same thread: 559, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 36, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2695, independent: 2671, independent conditional: 0, independent unconditional: 2671, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3204, independent: 2959, independent conditional: 288, independent unconditional: 2671, dependent: 238, dependent conditional: 221, dependent unconditional: 17, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6415, Positive cache size: 6376, Positive conditional cache size: 0, Positive unconditional cache size: 6376, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 34, Maximal queried relation: 5, Independence queries for same thread: 777, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 42, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2709, independent: 2683, independent conditional: 0, independent unconditional: 2683, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3221, independent: 2960, independent conditional: 277, independent unconditional: 2683, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6579, Positive cache size: 6540, Positive conditional cache size: 0, Positive unconditional cache size: 6540, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 58, Maximal queried relation: 6, Independence queries for same thread: 1008, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 42, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2709, independent: 2683, independent conditional: 0, independent unconditional: 2683, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3221, independent: 2960, independent conditional: 277, independent unconditional: 2683, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 6922, Positive cache size: 6883, Positive conditional cache size: 0, Positive unconditional cache size: 6883, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 86, Maximal queried relation: 7, Independence queries for same thread: 1239, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.8s, Number of persistent set computation: 46, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2726, independent: 2701, independent conditional: 0, independent unconditional: 2701, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3244, independent: 2983, independent conditional: 282, independent unconditional: 2701, dependent: 255, dependent conditional: 236, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 7255, Positive cache size: 7216, Positive conditional cache size: 0, Positive unconditional cache size: 7216, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 118, Maximal queried relation: 8, Independence queries for same thread: 1471, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 48, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2730, independent: 2705, independent conditional: 0, independent unconditional: 2705, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3254, independent: 2991, independent conditional: 286, independent unconditional: 2705, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28479, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26774, independent: 26530, independent conditional: 2359, independent unconditional: 24171, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26928, independent: 26530, independent conditional: 0, independent unconditional: 26530, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 53, unknown conditional: 0, unknown unconditional: 53] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7829, independent: 7748, independent conditional: 0, independent unconditional: 7748, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7829, independent: 7127, independent conditional: 0, independent unconditional: 7127, dependent: 702, dependent conditional: 0, dependent unconditional: 702, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 702, independent: 621, independent conditional: 0, independent unconditional: 621, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 31, unknown conditional: 0, unknown unconditional: 31] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2189, independent: 1252, independent conditional: 0, independent unconditional: 1252, dependent: 137, dependent conditional: 0, dependent unconditional: 137, unknown: 800, unknown conditional: 0, unknown unconditional: 800] , Protected Queries: 0 ], Cache Queries: [ total: 26928, independent: 18782, independent conditional: 0, independent unconditional: 18782, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 7851, unknown conditional: 0, unknown unconditional: 7851] , Statistics on independence cache: Total cache size (in pairs): 7798, Positive cache size: 7748, Positive conditional cache size: 0, Positive unconditional cache size: 7748, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 154, Maximal queried relation: 9, Independence queries for same thread: 1705, 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: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L714] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L715] 0 int __unbuffered_p0_EAX$mem_tmp; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd4; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L723] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L724] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L725] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd4; [L726] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L727] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L728] 0 int __unbuffered_p0_EAX$w_buff0; [L729] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L730] 0 int __unbuffered_p0_EAX$w_buff1; [L731] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L733] 0 int __unbuffered_p0_EBX = 0; [L735] 0 int __unbuffered_p2_EAX = 0; [L736] 0 _Bool main$tmp_guard0; [L737] 0 _Bool main$tmp_guard1; [L739] 0 int x = 0; [L741] 0 int y = 0; [L742] 0 _Bool y$flush_delayed; [L743] 0 int y$mem_tmp; [L744] 0 _Bool y$r_buff0_thd0; [L745] 0 _Bool y$r_buff0_thd1; [L746] 0 _Bool y$r_buff0_thd2; [L747] 0 _Bool y$r_buff0_thd3; [L748] 0 _Bool y$r_buff0_thd4; [L749] 0 _Bool y$r_buff1_thd0; [L750] 0 _Bool y$r_buff1_thd1; [L751] 0 _Bool y$r_buff1_thd2; [L752] 0 _Bool y$r_buff1_thd3; [L753] 0 _Bool y$r_buff1_thd4; [L754] 0 _Bool y$read_delayed; [L755] 0 int *y$read_delayed_var; [L756] 0 int y$w_buff0; [L757] 0 _Bool y$w_buff0_used; [L758] 0 int y$w_buff1; [L759] 0 _Bool y$w_buff1_used; [L760] 0 _Bool weak$$choice0; [L761] 0 _Bool weak$$choice1; [L762] 0 _Bool weak$$choice2; [L853] 0 pthread_t t2241; [L854] FCALL, FORK 0 pthread_create(&t2241, ((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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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, t2241={-2147483643:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L855] 0 pthread_t t2242; [L856] FCALL, FORK 0 pthread_create(&t2242, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2241={-2147483643:0}, t2242={5:0}, weak$$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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L857] 0 pthread_t t2243; [L858] FCALL, FORK 0 pthread_create(&t2243, ((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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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, t2241={-2147483643:0}, t2242={5:0}, t2243={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L859] 0 pthread_t t2244; [L860] FCALL, FORK 0 pthread_create(&t2244, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2241={-2147483643:0}, t2242={5:0}, t2243={6:0}, t2244={7:0}, weak$$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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L766] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L767] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L768] 1 y$flush_delayed = weak$$choice2 [L769] EXPR 1 \read(y) [L769] 1 y$mem_tmp = y [L770] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L770] EXPR 1 \read(y) [L770] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L770] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L771] 1 y$w_buff0 = weak$$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$w_buff0)) [L772] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L773] 1 y$w_buff0_used = weak$$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)) [L774] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] 1 y$r_buff0_thd1 = weak$$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)) [L776] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L777] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L778] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L779] EXPR 1 \read(y) [L779] 1 __unbuffered_p0_EAX = y [L780] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L780] 1 y = y$flush_delayed ? y$mem_tmp : y [L781] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L784] 1 __unbuffered_p0_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L789] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L791] 1 return 0; [L796] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L801] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L803] 2 return 0; [L808] 3 __unbuffered_p2_EAX = x VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L811] 3 y = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L814] 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) [L814] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L814] EXPR 3 \read(y) [L814] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L814] 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) [L814] 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) [L815] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L816] 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 [L817] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L818] 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_buff0_thd4=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$r_buff1_thd4=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}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L821] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L823] 3 return 0; [L828] 4 y = 2 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L831] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L831] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L831] EXPR 4 \read(y) [L831] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L831] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L831] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L832] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L833] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L834] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L835] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 VAL [\result={0:0}, \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_buff0_thd4=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$r_buff1_thd4=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}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L838] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L862] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={-2147483643:0}, t2242={5:0}, t2243={6:0}, t2244={7:0}, weak$$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_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L864] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L864] RET 0 assume_abort_if_not(main$tmp_guard0) [L866] 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) [L866] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L866] EXPR 0 \read(y) [L866] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L866] 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) [L866] 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) [L867] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L868] 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 [L869] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L870] 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}, \result={0:0}, __unbuffered_cnt=4, __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_buff0_thd4=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$r_buff1_thd4=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}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={-2147483643:0}, t2242={5:0}, t2243={6:0}, t2244={7:0}, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L873] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L874] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L875] 0 y$flush_delayed = weak$$choice2 [L876] EXPR 0 \read(y) [L876] 0 y$mem_tmp = y [L877] EXPR 0 !y$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) [L877] EXPR 0 \read(y) [L877] 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$w_buff1) [L877] 0 y = !y$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) [L878] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L879] 0 y$w_buff1 = weak$$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$w_buff1)) [L880] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L881] 0 y$w_buff1_used = weak$$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$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L882] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L883] 0 y$r_buff1_thd0 = weak$$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)) [L884] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L885] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L885] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L885] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L885] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L885] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L885] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L886] EXPR 0 \read(y) [L886] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) [L887] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L887] 0 y = y$flush_delayed ? y$mem_tmp : y [L888] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$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_buff0_thd4=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$r_buff1_thd4=0, __unbuffered_p0_EAX$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$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2241={-2147483643:0}, t2242={5:0}, t2243={6:0}, t2244={7:0}, weak$$choice1=2, weak$$choice2=2, 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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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}] [L890] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$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_buff0_thd4=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$r_buff1_thd4=0, __unbuffered_p0_EAX$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$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=2, 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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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", "safe019_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=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}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=2, 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$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=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: -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: 851]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 860]: 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: 856]: 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: 854]: 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: 858]: 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: P2Thread1of1ForFork3 with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 10.2s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 8.6s, 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: 12, 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, 78 NumberOfCodeBlocks, 78 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 75 ConstructedInterpolants, 4 QuantifiedInterpolants, 257 SizeOfPredicates, 3 NumberOfNonLiveVariables, 563 ConjunctsInSsa, 18 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 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 152.7s, OverallIterations: 10, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 142.3s, 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: 45, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 6.4s InterpolantComputationTime, 318 NumberOfCodeBlocks, 318 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 267 ConstructedInterpolants, 32 QuantifiedInterpolants, 4160 SizeOfPredicates, 5 NumberOfNonLiveVariables, 2016 ConjunctsInSsa, 48 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 20:21:29,775 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Ended with exit code 0 [2023-12-02 20:21:29,981 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:21:30,208 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_382a8dc2-ab0d-4ce6-9798-d4feb68762f5/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample