./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 0d3dfcdcbd1ef266a13f83c8ffcd1431cdbd44aa9b3fb0ca280daf8703879343 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:36:48,001 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:36:48,076 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2023-12-02 20:36:48,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:36:48,081 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:36:48,109 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:36:48,109 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:36:48,110 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:36:48,111 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:36:48,111 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:36:48,112 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:36:48,113 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:36:48,113 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:36:48,114 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:36:48,114 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:36:48,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:36:48,115 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:36:48,116 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:36:48,116 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:36:48,117 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:36:48,117 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:36:48,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:36:48,118 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:36:48,119 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:36:48,119 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:36:48,120 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:36:48,120 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:36:48,120 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:36:48,121 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:36:48,121 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:36:48,122 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:36:48,122 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:36:48,122 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:36:48,123 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-02 20:36:48,123 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 20:36:48,123 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:36:48,123 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:36:48,123 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:36:48,124 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:36:48,124 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:36:48,124 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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0d3dfcdcbd1ef266a13f83c8ffcd1431cdbd44aa9b3fb0ca280daf8703879343 [2023-12-02 20:36:48,370 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:36:48,400 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:36:48,403 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:36:48,404 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:36:48,405 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:36:48,406 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i [2023-12-02 20:36:51,210 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:36:51,425 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:36:51,426 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i [2023-12-02 20:36:51,443 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/f6c2e301e/0caafb69fd104adb904d47a8a726b0eb/FLAG38fb4ced3 [2023-12-02 20:36:51,458 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/f6c2e301e/0caafb69fd104adb904d47a8a726b0eb [2023-12-02 20:36:51,460 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:36:51,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:36:51,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:36:51,463 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:36:51,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:36:51,468 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:51,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3237f22e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51, skipping insertion in model container [2023-12-02 20:36:51,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:51,525 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:36:51,858 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:36:51,869 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:36:51,959 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:36:51,986 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:36:51,987 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:36:51,992 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:36:51,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51 WrapperNode [2023-12-02 20:36:51,993 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:36:51,994 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:36:51,994 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:36:51,994 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:36:51,999 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,017 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,047 INFO L138 Inliner]: procedures = 176, calls = 83, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 175 [2023-12-02 20:36:52,048 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:36:52,048 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:36:52,049 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:36:52,049 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:36:52,058 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,059 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,064 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,065 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,079 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,082 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,085 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,088 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,093 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:36:52,094 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:36:52,094 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:36:52,095 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:36:52,095 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (1/1) ... [2023-12-02 20:36:52,101 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:36:52,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:36:52,124 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:36:52,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:36:52,162 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:36:52,163 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:36:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:36:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:36:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:36:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:36:52,164 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:36:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 20:36:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:36:52,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:36:52,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:36:52,166 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 20:36:52,321 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:36:52,323 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:36:52,840 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:36:53,407 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:36:53,407 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:36:53,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:36:53 BoogieIcfgContainer [2023-12-02 20:36:53,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:36:53,410 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:36:53,410 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:36:53,413 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:36:53,413 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:36:51" (1/3) ... [2023-12-02 20:36:53,413 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6caa2462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:36:53, skipping insertion in model container [2023-12-02 20:36:53,413 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:36:51" (2/3) ... [2023-12-02 20:36:53,414 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6caa2462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:36:53, skipping insertion in model container [2023-12-02 20:36:53,414 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:36:53" (3/3) ... [2023-12-02 20:36:53,415 INFO L112 eAbstractionObserver]: Analyzing ICFG safe001_rmo.oepc.i [2023-12-02 20:36:53,432 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:36:53,432 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 62 error locations. [2023-12-02 20:36:53,432 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:36:53,586 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:36:53,622 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:36:53,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:36:53,622 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:36:53,625 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:36:53,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:36:53,666 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:36:53,677 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2023-12-02 20:36:53,682 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;@2ea87c98, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:36:53,683 INFO L358 AbstractCegarLoop]: Starting to check reachability of 18 error locations. [2023-12-02 20:36:56,019 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:36:56,023 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:36:56,023 INFO L85 PathProgramCache]: Analyzing trace with hash 2084910200, now seen corresponding path program 1 times [2023-12-02 20:36:56,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:36:56,031 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062953511] [2023-12-02 20:36:56,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:36:56,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:36:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:36:56,389 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 20:36:56,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:36:56,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062953511] [2023-12-02 20:36:56,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062953511] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:36:56,390 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:36:56,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:36:56,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385446947] [2023-12-02 20:36:56,392 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:36:56,396 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:36:56,396 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:36:56,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:36:56,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:36:56,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:36:56,419 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:36:56,420 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 20:36:56,420 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:36:58,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:36:58,525 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 20:36:58,525 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:36:58,525 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:36:58,525 INFO L85 PathProgramCache]: Analyzing trace with hash -2052345225, now seen corresponding path program 1 times [2023-12-02 20:36:58,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:36:58,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320885163] [2023-12-02 20:36:58,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:36:58,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:36:58,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:36:58,806 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 20:36:58,806 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:36:58,806 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320885163] [2023-12-02 20:36:58,806 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320885163] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:36:58,806 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:36:58,807 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:36:58,807 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1251557009] [2023-12-02 20:36:58,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:36:58,808 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:36:58,808 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:36:58,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:36:58,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:36:58,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:36:58,811 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:36:58,811 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 20:36:58,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:36:58,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:01,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:01,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:01,234 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 20:37:01,234 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:37:01,235 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:01,235 INFO L85 PathProgramCache]: Analyzing trace with hash 284710803, now seen corresponding path program 1 times [2023-12-02 20:37:01,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:01,235 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299304986] [2023-12-02 20:37:01,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:01,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:01,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:01,776 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 20:37:01,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:01,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299304986] [2023-12-02 20:37:01,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299304986] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:01,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:01,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:37:01,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875402019] [2023-12-02 20:37:01,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:01,778 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:37:01,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:01,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:37:01,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:37:01,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:01,781 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:01,781 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.5) internal successors, (33), 5 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:01,782 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:01,782 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:01,782 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:02,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:02,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:02,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:02,953 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 18 remaining) [2023-12-02 20:37:02,953 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 18 remaining) [2023-12-02 20:37:02,954 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 18 remaining) [2023-12-02 20:37:02,954 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 18 remaining) [2023-12-02 20:37:02,954 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 18 remaining) [2023-12-02 20:37:02,954 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 18 remaining) [2023-12-02 20:37:02,955 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 18 remaining) [2023-12-02 20:37:02,955 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 18 remaining) [2023-12-02 20:37:02,955 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 18 remaining) [2023-12-02 20:37:02,956 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 18 remaining) [2023-12-02 20:37:02,956 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 18 remaining) [2023-12-02 20:37:02,956 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 18 remaining) [2023-12-02 20:37:02,956 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 18 remaining) [2023-12-02 20:37:02,957 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 18 remaining) [2023-12-02 20:37:02,957 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 18 remaining) [2023-12-02 20:37:02,957 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 18 remaining) [2023-12-02 20:37:02,958 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 18 remaining) [2023-12-02 20:37:02,958 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 18 remaining) [2023-12-02 20:37:02,958 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-02 20:37:02,971 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:37:02,972 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:37:02,978 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:02,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:37:02,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:37:03,004 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:37:03,005 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2023-12-02 20:37:03,008 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:37:03,008 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:37:03,009 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;@2ea87c98, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:03,009 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2023-12-02 20:37:04,445 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:04,446 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:04,446 INFO L85 PathProgramCache]: Analyzing trace with hash -559733624, now seen corresponding path program 1 times [2023-12-02 20:37:04,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:04,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714744271] [2023-12-02 20:37:04,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:04,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:04,540 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 20:37:04,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:04,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714744271] [2023-12-02 20:37:04,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714744271] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:04,541 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:04,541 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:04,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617264700] [2023-12-02 20:37:04,541 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:04,542 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:04,542 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:04,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:04,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:04,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:04,544 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:04,544 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:04,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:05,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:05,244 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-02 20:37:05,244 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:05,245 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:05,245 INFO L85 PathProgramCache]: Analyzing trace with hash -1038129864, now seen corresponding path program 1 times [2023-12-02 20:37:05,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:05,245 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1838111963] [2023-12-02 20:37:05,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:05,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:05,301 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 20:37:05,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:05,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1838111963] [2023-12-02 20:37:05,302 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1838111963] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:05,302 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:05,302 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:05,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379901500] [2023-12-02 20:37:05,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:05,303 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:05,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:05,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:05,304 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:05,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:05,305 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:05,305 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:05,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:05,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:07,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:07,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:07,228 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-12-02 20:37:07,229 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:07,229 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:07,229 INFO L85 PathProgramCache]: Analyzing trace with hash 1578465688, now seen corresponding path program 1 times [2023-12-02 20:37:07,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:07,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270801058] [2023-12-02 20:37:07,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:07,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:07,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:07,346 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 20:37:07,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:07,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1270801058] [2023-12-02 20:37:07,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1270801058] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:07,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:07,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:07,348 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177409341] [2023-12-02 20:37:07,348 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:07,349 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:07,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:07,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:07,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:07,350 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:07,351 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:07,352 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:07,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:07,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:07,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,253 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-12-02 20:37:09,253 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:09,254 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:09,254 INFO L85 PathProgramCache]: Analyzing trace with hash -450522228, now seen corresponding path program 1 times [2023-12-02 20:37:09,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:09,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [772585352] [2023-12-02 20:37:09,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:09,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:09,294 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 20:37:09,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:09,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [772585352] [2023-12-02 20:37:09,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [772585352] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:09,295 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:09,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:09,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091594871] [2023-12-02 20:37:09,295 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:09,296 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:09,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:09,296 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:09,296 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:09,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,297 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:09,298 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 9.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:09,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,368 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-12-02 20:37:09,368 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:09,369 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:09,369 INFO L85 PathProgramCache]: Analyzing trace with hash -450522227, now seen corresponding path program 1 times [2023-12-02 20:37:09,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:09,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298085173] [2023-12-02 20:37:09,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:09,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:09,441 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 20:37:09,441 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:09,442 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298085173] [2023-12-02 20:37:09,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1298085173] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:09,442 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:09,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:09,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409965667] [2023-12-02 20:37:09,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:09,443 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:09,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:09,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:09,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:09,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,445 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:09,446 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:09,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,745 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-12-02 20:37:09,745 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:09,745 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:09,745 INFO L85 PathProgramCache]: Analyzing trace with hash -1081286161, now seen corresponding path program 1 times [2023-12-02 20:37:09,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:09,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624546135] [2023-12-02 20:37:09,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:09,879 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 20:37:09,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:09,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1624546135] [2023-12-02 20:37:09,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1624546135] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:09,880 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:09,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:09,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033751491] [2023-12-02 20:37:09,880 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:09,880 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:09,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:09,881 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:09,881 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:09,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:09,882 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:09,882 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:09,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:09,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:09,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:10,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:10,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:10,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:10,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:10,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:10,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:10,960 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-12-02 20:37:10,960 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:10,960 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:10,960 INFO L85 PathProgramCache]: Analyzing trace with hash -1081286160, now seen corresponding path program 1 times [2023-12-02 20:37:10,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:10,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [363397059] [2023-12-02 20:37:10,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:10,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:11,110 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 20:37:11,110 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:11,110 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [363397059] [2023-12-02 20:37:11,110 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [363397059] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:11,111 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:11,111 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:11,111 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1313976940] [2023-12-02 20:37:11,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:11,111 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:11,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:11,112 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:11,112 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:11,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:11,113 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:11,113 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:11,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:11,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-12-02 20:37:12,134 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:12,135 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:12,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1954476357, now seen corresponding path program 1 times [2023-12-02 20:37:12,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:12,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [405991140] [2023-12-02 20:37:12,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:12,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:12,734 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 20:37:12,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:12,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [405991140] [2023-12-02 20:37:12,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [405991140] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:12,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:12,736 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:37:12,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190021870] [2023-12-02 20:37:12,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:12,736 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-12-02 20:37:12,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:12,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-12-02 20:37:12,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2023-12-02 20:37:12,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:12,738 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:12,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 7 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:12,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,739 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:12,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:12,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:13,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:13,599 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-12-02 20:37:13,600 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:13,600 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:13,600 INFO L85 PathProgramCache]: Analyzing trace with hash -1954475166, now seen corresponding path program 1 times [2023-12-02 20:37:13,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:13,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721493397] [2023-12-02 20:37:13,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:13,823 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 20:37:13,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:13,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721493397] [2023-12-02 20:37:13,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [721493397] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:13,824 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:13,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:37:13,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [969930450] [2023-12-02 20:37:13,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:13,825 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:37:13,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:13,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:37:13,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:37:13,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:13,827 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:13,827 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:13,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:13,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:13,829 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:14,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:14,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:14,151 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-12-02 20:37:14,152 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:14,152 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:14,152 INFO L85 PathProgramCache]: Analyzing trace with hash -217749049, now seen corresponding path program 1 times [2023-12-02 20:37:14,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:14,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1255854003] [2023-12-02 20:37:14,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:14,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:14,416 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 20:37:14,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:37:14,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1255854003] [2023-12-02 20:37:14,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1255854003] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:14,417 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:14,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:37:14,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [469846409] [2023-12-02 20:37:14,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:14,419 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:37:14,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:37:14,419 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:37:14,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:37:14,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:14,420 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:14,421 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 5 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,421 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:14,422 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:14,422 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:14,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:14,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:14,787 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-12-02 20:37:14,787 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:14,788 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:14,788 INFO L85 PathProgramCache]: Analyzing trace with hash 506832876, now seen corresponding path program 1 times [2023-12-02 20:37:14,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:37:14,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026043018] [2023-12-02 20:37:14,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:37:14,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:37:14,897 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:37:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:37:15,039 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-02 20:37:15,040 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:37:15,040 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK (28 of 29 remaining) [2023-12-02 20:37:15,040 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 29 remaining) [2023-12-02 20:37:15,041 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 29 remaining) [2023-12-02 20:37:15,042 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 29 remaining) [2023-12-02 20:37:15,043 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 29 remaining) [2023-12-02 20:37:15,044 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 29 remaining) [2023-12-02 20:37:15,044 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 29 remaining) [2023-12-02 20:37:15,044 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 29 remaining) [2023-12-02 20:37:15,044 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 29 remaining) [2023-12-02 20:37:15,044 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK (3 of 29 remaining) [2023-12-02 20:37:15,045 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 29 remaining) [2023-12-02 20:37:15,045 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 29 remaining) [2023-12-02 20:37:15,045 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 29 remaining) [2023-12-02 20:37:15,045 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-12-02 20:37:15,054 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:37:15,055 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:37:15,057 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:37:15,058 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:37:15,120 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated [2023-12-02 20:37:15,122 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated [2023-12-02 20:37:15,124 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated [2023-12-02 20:37:15,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:37:15 BasicIcfg [2023-12-02 20:37:15,155 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:37:15,155 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:37:15,155 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:37:15,156 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:37:15,156 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:36:53" (3/4) ... [2023-12-02 20:37:15,158 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:37:15,159 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:37:15,160 INFO L158 Benchmark]: Toolchain (without parser) took 23698.16ms. Allocated memory was 148.9MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 100.5MB in the beginning and 682.6MB in the end (delta: -582.1MB). Peak memory consumption was 698.0MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,160 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 148.9MB. Free memory was 122.8MB in the beginning and 122.7MB in the end (delta: 129.0kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:37:15,160 INFO L158 Benchmark]: CACSL2BoogieTranslator took 530.30ms. Allocated memory is still 148.9MB. Free memory was 100.2MB in the beginning and 109.6MB in the end (delta: -9.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,161 INFO L158 Benchmark]: Boogie Procedure Inliner took 54.26ms. Allocated memory is still 148.9MB. Free memory was 109.6MB in the beginning and 106.8MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,161 INFO L158 Benchmark]: Boogie Preprocessor took 45.10ms. Allocated memory is still 148.9MB. Free memory was 106.5MB in the beginning and 103.9MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,161 INFO L158 Benchmark]: RCFGBuilder took 1313.44ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 103.9MB in the beginning and 78.2MB in the end (delta: 25.7MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,162 INFO L158 Benchmark]: TraceAbstraction took 21744.91ms. Allocated memory was 188.7MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 77.1MB in the beginning and 682.6MB in the end (delta: -605.4MB). Peak memory consumption was 632.9MB. Max. memory is 16.1GB. [2023-12-02 20:37:15,162 INFO L158 Benchmark]: Witness Printer took 3.71ms. Allocated memory is still 1.4GB. Free memory is still 682.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:37:15,164 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 148.9MB. Free memory was 122.8MB in the beginning and 122.7MB in the end (delta: 129.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 530.30ms. Allocated memory is still 148.9MB. Free memory was 100.2MB in the beginning and 109.6MB in the end (delta: -9.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 54.26ms. Allocated memory is still 148.9MB. Free memory was 109.6MB in the beginning and 106.8MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 45.10ms. Allocated memory is still 148.9MB. Free memory was 106.5MB in the beginning and 103.9MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1313.44ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 103.9MB in the beginning and 78.2MB in the end (delta: 25.7MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. * TraceAbstraction took 21744.91ms. Allocated memory was 188.7MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 77.1MB in the beginning and 682.6MB in the end (delta: -605.4MB). Peak memory consumption was 632.9MB. Max. memory is 16.1GB. * Witness Printer took 3.71ms. Allocated memory is still 1.4GB. Free memory is still 682.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1128, independent: 952, independent conditional: 27, independent unconditional: 925, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 946, Positive cache size: 935, Positive conditional cache size: 0, Positive unconditional cache size: 935, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1130, independent: 956, independent conditional: 29, independent unconditional: 927, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 1693, Positive cache size: 1673, Positive conditional cache size: 0, Positive unconditional cache size: 1673, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2340, independent: 2007, independent conditional: 179, independent unconditional: 1828, dependent: 320, dependent conditional: 308, dependent unconditional: 12, unknown: 13, unknown conditional: 5, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 3296, Positive cache size: 3260, Positive conditional cache size: 0, Positive unconditional cache size: 3260, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 21708, independent: 16649, independent conditional: 12866, independent unconditional: 3783, dependent: 5020, dependent conditional: 5002, dependent unconditional: 18, unknown: 39, unknown conditional: 27, unknown unconditional: 12] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 5700, Positive cache size: 5656, Positive conditional cache size: 0, Positive unconditional cache size: 5656, Negative cache size: 44, Negative conditional cache size: 0, Negative unconditional cache size: 44, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 351, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.3s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 936, independent: 925, independent conditional: 0, independent unconditional: 925, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1128, independent: 952, independent conditional: 27, independent unconditional: 925, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 946, Positive cache size: 935, Positive conditional cache size: 0, Positive unconditional cache size: 935, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.0s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 938, independent: 927, independent conditional: 0, independent unconditional: 927, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1130, independent: 956, independent conditional: 29, independent unconditional: 927, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 1693, Positive cache size: 1673, Positive conditional cache size: 0, Positive unconditional cache size: 1673, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.0s, Number of persistent set computation: 35, Number of trivial persistent sets: 33, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1848, independent: 1828, independent conditional: 0, independent unconditional: 1828, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2340, independent: 2007, independent conditional: 179, independent unconditional: 1828, dependent: 320, dependent conditional: 308, dependent unconditional: 12, unknown: 13, unknown conditional: 5, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 3296, Positive cache size: 3260, Positive conditional cache size: 0, Positive unconditional cache size: 3260, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.7s, Number of persistent set computation: 661, Number of trivial persistent sets: 612, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3813, independent: 3783, independent conditional: 0, independent unconditional: 3783, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 21708, independent: 16649, independent conditional: 12866, independent unconditional: 3783, dependent: 5020, dependent conditional: 5002, dependent unconditional: 18, unknown: 39, unknown conditional: 27, unknown unconditional: 12] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26306, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 5682, dependent conditional: 5638, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20766, independent: 20564, independent conditional: 13101, independent unconditional: 7463, dependent: 142, dependent conditional: 98, dependent unconditional: 44, unknown: 60, unknown conditional: 32, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 260, dependent unconditional: 142, unknown: 151, unknown conditional: 91, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21117, independent: 20564, independent conditional: 0, independent unconditional: 20564, dependent: 402, dependent conditional: 0, dependent unconditional: 402, unknown: 151, unknown conditional: 0, unknown unconditional: 151] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 44, dependent conditional: 0, dependent unconditional: 44, unknown: 26, unknown conditional: 0, unknown unconditional: 26] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2298, independent: 1084, independent conditional: 0, independent unconditional: 1084, dependent: 165, dependent conditional: 0, dependent unconditional: 165, unknown: 1050, unknown conditional: 0, unknown unconditional: 1050] , Protected Queries: 0 ], Cache Queries: [ total: 21117, independent: 14908, independent conditional: 0, independent unconditional: 14908, dependent: 358, dependent conditional: 0, dependent unconditional: 358, unknown: 5851, unknown conditional: 0, unknown unconditional: 5851] , Statistics on independence cache: Total cache size (in pairs): 5700, Positive cache size: 5656, Positive conditional cache size: 0, Positive unconditional cache size: 5656, Negative cache size: 44, Negative conditional cache size: 0, Negative unconditional cache size: 44, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 351, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2393, independent: 2183, independent conditional: 120, independent unconditional: 2063, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 2432, Positive cache size: 2420, Positive conditional cache size: 0, Positive unconditional cache size: 2420, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3153, independent: 2471, independent conditional: 279, independent unconditional: 2192, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 4189, Positive cache size: 4169, Positive conditional cache size: 0, Positive unconditional cache size: 4169, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 15, Unknown conditional cache size: 0, Unknown unconditional cache size: 15, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3678, independent: 2775, independent conditional: 415, independent unconditional: 2360, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 5925, Positive cache size: 5898, Positive conditional cache size: 0, Positive unconditional cache size: 5898, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3048, independent: 2616, independent conditional: 256, independent unconditional: 2360, dependent: 424, dependent conditional: 413, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 5925, Positive cache size: 5898, Positive conditional cache size: 0, Positive unconditional cache size: 5898, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 7, Maximal queried relation: 3, Independence queries for same thread: 2167, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2580, independent: 2360, independent conditional: 173, independent unconditional: 2187, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 6178, Positive cache size: 6151, Positive conditional cache size: 0, Positive unconditional cache size: 6151, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 11, Maximal queried relation: 4, Independence queries for same thread: 2369, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2580, independent: 2360, independent conditional: 173, independent unconditional: 2187, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 6534, Positive cache size: 6507, Positive conditional cache size: 0, Positive unconditional cache size: 6507, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 16, Maximal queried relation: 5, Independence queries for same thread: 2571, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2815, independent: 2592, independent conditional: 202, independent unconditional: 2390, dependent: 215, dependent conditional: 204, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 7071, Positive cache size: 7043, Positive conditional cache size: 0, Positive unconditional cache size: 7043, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 22, Maximal queried relation: 6, Independence queries for same thread: 2774, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 7153, independent: 5240, independent conditional: 2085, independent unconditional: 3155, dependent: 1898, dependent conditional: 1878, dependent unconditional: 20, unknown: 15, unknown conditional: 6, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8095, Positive cache size: 8050, Positive conditional cache size: 0, Positive unconditional cache size: 8050, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Unknown cache size: 40, Unknown conditional cache size: 0, Unknown unconditional cache size: 40, Eliminated conditions: 497, Maximal queried relation: 7, Independence queries for same thread: 4579, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3584, independent: 3123, independent conditional: 310, independent unconditional: 2813, dependent: 452, dependent conditional: 434, dependent unconditional: 18, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8234, Positive cache size: 8188, Positive conditional cache size: 0, Positive unconditional cache size: 8188, Negative cache size: 46, Negative conditional cache size: 0, Negative unconditional cache size: 46, Unknown cache size: 42, Unknown conditional cache size: 0, Unknown unconditional cache size: 42, Eliminated conditions: 549, Maximal queried relation: 8, Independence queries for same thread: 5005, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3068, independent: 2733, independent conditional: 193, independent unconditional: 2540, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8405, Positive cache size: 8359, Positive conditional cache size: 0, Positive unconditional cache size: 8359, Negative cache size: 46, Negative conditional cache size: 0, Negative unconditional cache size: 46, Unknown cache size: 43, Unknown conditional cache size: 0, Unknown unconditional cache size: 43, Eliminated conditions: 576, Maximal queried relation: 9, Independence queries for same thread: 5314, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 13, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1276, independent: 1268, independent conditional: 0, independent unconditional: 1268, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.6s, Number of persistent set computation: 32, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2081, independent: 2063, independent conditional: 0, independent unconditional: 2063, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2393, independent: 2183, independent conditional: 120, independent unconditional: 2063, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 2432, Positive cache size: 2420, Positive conditional cache size: 0, Positive unconditional cache size: 2420, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.8s, Number of persistent set computation: 56, Number of trivial persistent sets: 47, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2211, independent: 2192, independent conditional: 0, independent unconditional: 2192, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3153, independent: 2471, independent conditional: 279, independent unconditional: 2192, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 4189, Positive cache size: 4169, Positive conditional cache size: 0, Positive unconditional cache size: 4169, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 15, Unknown conditional cache size: 0, Unknown unconditional cache size: 15, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.8s, Number of persistent set computation: 59, Number of trivial persistent sets: 52, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2379, independent: 2360, independent conditional: 0, independent unconditional: 2360, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3678, independent: 2775, independent conditional: 415, independent unconditional: 2360, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 5925, Positive cache size: 5898, Positive conditional cache size: 0, Positive unconditional cache size: 5898, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 31, Number of trivial persistent sets: 24, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2379, independent: 2360, independent conditional: 0, independent unconditional: 2360, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3048, independent: 2616, independent conditional: 256, independent unconditional: 2360, dependent: 424, dependent conditional: 413, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 5925, Positive cache size: 5898, Positive conditional cache size: 0, Positive unconditional cache size: 5898, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 7, Maximal queried relation: 3, Independence queries for same thread: 2167, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 20, Number of trivial persistent sets: 13, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2204, independent: 2187, independent conditional: 0, independent unconditional: 2187, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2580, independent: 2360, independent conditional: 173, independent unconditional: 2187, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 6178, Positive cache size: 6151, Positive conditional cache size: 0, Positive unconditional cache size: 6151, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 11, Maximal queried relation: 4, Independence queries for same thread: 2369, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.0s, Number of persistent set computation: 20, Number of trivial persistent sets: 13, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2204, independent: 2187, independent conditional: 0, independent unconditional: 2187, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2580, independent: 2360, independent conditional: 173, independent unconditional: 2187, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 6534, Positive cache size: 6507, Positive conditional cache size: 0, Positive unconditional cache size: 6507, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 16, Maximal queried relation: 5, Independence queries for same thread: 2571, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.9s, Number of persistent set computation: 24, Number of trivial persistent sets: 14, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2409, independent: 2390, independent conditional: 0, independent unconditional: 2390, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2815, independent: 2592, independent conditional: 202, independent unconditional: 2390, dependent: 215, dependent conditional: 204, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 7071, Positive cache size: 7043, Positive conditional cache size: 0, Positive unconditional cache size: 7043, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 22, Maximal queried relation: 6, Independence queries for same thread: 2774, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 141, Number of trivial persistent sets: 69, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3184, independent: 3155, independent conditional: 0, independent unconditional: 3155, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 7153, independent: 5240, independent conditional: 2085, independent unconditional: 3155, dependent: 1898, dependent conditional: 1878, dependent unconditional: 20, unknown: 15, unknown conditional: 6, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8095, Positive cache size: 8050, Positive conditional cache size: 0, Positive unconditional cache size: 8050, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Unknown cache size: 40, Unknown conditional cache size: 0, Unknown unconditional cache size: 40, Eliminated conditions: 497, Maximal queried relation: 7, Independence queries for same thread: 4579, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 48, Number of trivial persistent sets: 27, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2840, independent: 2813, independent conditional: 0, independent unconditional: 2813, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3584, independent: 3123, independent conditional: 310, independent unconditional: 2813, dependent: 452, dependent conditional: 434, dependent unconditional: 18, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8234, Positive cache size: 8188, Positive conditional cache size: 0, Positive unconditional cache size: 8188, Negative cache size: 46, Negative conditional cache size: 0, Negative unconditional cache size: 46, Unknown cache size: 42, Unknown conditional cache size: 0, Unknown unconditional cache size: 42, Eliminated conditions: 549, Maximal queried relation: 8, Independence queries for same thread: 5005, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 40, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2563, independent: 2540, independent conditional: 0, independent unconditional: 2540, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3068, independent: 2733, independent conditional: 193, independent unconditional: 2540, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35401, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 5540, dependent conditional: 5405, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 30087, independent: 29775, independent conditional: 4260, independent unconditional: 25515, dependent: 226, dependent conditional: 91, dependent unconditional: 135, unknown: 86, unknown conditional: 6, unknown unconditional: 80] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 540, dependent unconditional: 226, unknown: 122, unknown conditional: 36, unknown unconditional: 86] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30663, independent: 29775, independent conditional: 0, independent unconditional: 29775, dependent: 766, dependent conditional: 0, dependent unconditional: 766, unknown: 122, unknown conditional: 0, unknown unconditional: 122] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8448, independent: 8359, independent conditional: 0, independent unconditional: 8359, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8448, independent: 7539, independent conditional: 0, independent unconditional: 7539, dependent: 909, dependent conditional: 0, dependent unconditional: 909, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 909, independent: 820, independent conditional: 0, independent unconditional: 820, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 43, unknown conditional: 0, unknown unconditional: 43] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3017, independent: 1366, independent conditional: 0, independent unconditional: 1366, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 1536, unknown conditional: 0, unknown unconditional: 1536] , Protected Queries: 0 ], Cache Queries: [ total: 30663, independent: 21416, independent conditional: 0, independent unconditional: 21416, dependent: 720, dependent conditional: 0, dependent unconditional: 720, unknown: 8527, unknown conditional: 0, unknown unconditional: 8527] , Statistics on independence cache: Total cache size (in pairs): 8405, Positive cache size: 8359, Positive conditional cache size: 0, Positive unconditional cache size: 8359, Negative cache size: 46, Negative conditional cache size: 0, Negative unconditional cache size: 46, Unknown cache size: 43, Unknown conditional cache size: 0, Unknown unconditional cache size: 43, Eliminated conditions: 576, Maximal queried relation: 9, Independence queries for same thread: 5314, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L713] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L714] 0 int __unbuffered_p0_EAX$mem_tmp; [L715] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L723] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L724] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L725] 0 int __unbuffered_p0_EAX$w_buff0; [L726] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L727] 0 int __unbuffered_p0_EAX$w_buff1; [L728] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L730] 0 int __unbuffered_p2_EAX = 0; [L731] 0 _Bool main$tmp_guard0; [L732] 0 _Bool main$tmp_guard1; [L734] 0 int x = 0; [L736] 0 int y = 0; [L737] 0 _Bool y$flush_delayed; [L738] 0 int y$mem_tmp; [L739] 0 _Bool y$r_buff0_thd0; [L740] 0 _Bool y$r_buff0_thd1; [L741] 0 _Bool y$r_buff0_thd2; [L742] 0 _Bool y$r_buff0_thd3; [L743] 0 _Bool y$r_buff1_thd0; [L744] 0 _Bool y$r_buff1_thd1; [L745] 0 _Bool y$r_buff1_thd2; [L746] 0 _Bool y$r_buff1_thd3; [L747] 0 _Bool y$read_delayed; [L748] 0 int *y$read_delayed_var; [L749] 0 int y$w_buff0; [L750] 0 _Bool y$w_buff0_used; [L751] 0 int y$w_buff1; [L752] 0 _Bool y$w_buff1_used; [L753] 0 _Bool weak$$choice0; [L754] 0 _Bool weak$$choice1; [L755] 0 _Bool weak$$choice2; [L850] 0 pthread_t t1813; [L851] FCALL, FORK 0 pthread_create(&t1813, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L852] 0 pthread_t t1814; [L853] FCALL, FORK 0 pthread_create(&t1814, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={7:0}, t1814={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L854] 0 pthread_t t1815; [L855] FCALL, FORK 0 pthread_create(&t1815, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={7:0}, t1814={5:0}, t1815={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] EXPR 1 \read(y) [L762] 1 y$mem_tmp = y [L763] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L763] EXPR 1 \read(y) [L763] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L763] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L764] 1 y$w_buff0 = weak$$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$w_buff0)) [L765] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L766] 1 y$w_buff0_used = weak$$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)) [L767] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L768] 1 y$r_buff0_thd1 = weak$$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)) [L769] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L771] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L772] EXPR 1 \read(y) [L772] 1 __unbuffered_p0_EAX = y [L773] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L773] 1 y = y$flush_delayed ? y$mem_tmp : y [L774] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L777] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L782] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L784] 1 return 0; [L789] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L792] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L795] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L795] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L795] EXPR 2 \read(y) [L795] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L795] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L795] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L796] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L797] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L798] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L799] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L802] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L804] 2 return 0; [L809] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L810] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L811] 3 y$flush_delayed = weak$$choice2 [L812] EXPR 3 \read(y) [L812] 3 y$mem_tmp = y [L813] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L813] EXPR 3 \read(y) [L813] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L813] 3 y = !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L814] 3 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff0)) [L815] 3 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff1 : y$w_buff1)) [L816] 3 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used)) [L817] 3 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L818] 3 y$r_buff0_thd3 = weak$$choice2 ? y$r_buff0_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff0_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3)) [L819] 3 y$r_buff1_thd3 = weak$$choice2 ? y$r_buff1_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff1_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L820] EXPR 3 \read(y) [L820] 3 __unbuffered_p2_EAX = y [L821] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L821] EXPR 3 \read(y) [L821] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L821] 3 y = y$flush_delayed ? y$mem_tmp : y [L822] 3 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L825] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L828] 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) [L828] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L828] EXPR 3 \read(y) [L828] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L828] 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) [L828] 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) [L829] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L830] 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 [L831] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L832] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L835] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L857] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={7:0}, t1814={5:0}, t1815={6:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L859] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L859] RET 0 assume_abort_if_not(main$tmp_guard0) [L861] 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) [L861] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L861] EXPR 0 \read(y) [L861] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L861] 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) [L861] 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) [L862] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L863] 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 [L864] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L865] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={7:0}, t1814={5:0}, t1815={6:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L868] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L869] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L870] 0 y$flush_delayed = weak$$choice2 [L871] EXPR 0 \read(y) [L871] 0 y$mem_tmp = y [L872] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L872] EXPR 0 \read(y) [L872] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L872] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L873] 0 y$w_buff0 = weak$$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$w_buff0)) [L874] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L875] 0 y$w_buff0_used = weak$$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)) [L876] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] 0 y$r_buff0_thd0 = weak$$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)) [L878] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L879] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L880] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L880] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L880] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L880] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L880] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L880] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L881] EXPR 0 x == 2 && y == 2 [L881] EXPR 0 \read(y) [L881] EXPR 0 x == 2 && y == 2 [L881] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p2_EAX == 1) [L882] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L882] EXPR 0 \read(y) [L882] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L882] 0 y = y$flush_delayed ? y$mem_tmp : y [L883] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={7:0}, t1814={5:0}, t1815={6:0}, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L885] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe001_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 853]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 855]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 9.3s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 8.0s, 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: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 65 NumberOfCodeBlocks, 65 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 62 ConstructedInterpolants, 0 QuantifiedInterpolants, 243 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 12.0s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 10.0s, 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: 41, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 243 NumberOfCodeBlocks, 243 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 198 ConstructedInterpolants, 0 QuantifiedInterpolants, 1160 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 20:37:15,213 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:37:15,403 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:37:15,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 0d3dfcdcbd1ef266a13f83c8ffcd1431cdbd44aa9b3fb0ca280daf8703879343 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:37:17,642 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:37:17,720 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2023-12-02 20:37:17,725 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:37:17,726 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:37:17,754 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:37:17,755 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:37:17,755 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:37:17,756 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:37:17,757 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:37:17,758 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:37:17,758 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:37:17,759 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:37:17,759 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:37:17,760 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:37:17,761 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:37:17,761 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:37:17,762 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:37:17,762 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:37:17,763 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:37:17,763 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:37:17,766 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:37:17,766 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:37:17,767 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 20:37:17,767 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 20:37:17,768 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:37:17,768 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:37:17,768 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:37:17,769 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:37:17,769 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:37:17,770 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:37:17,770 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:37:17,770 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:37:17,771 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:37:17,771 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:37:17,771 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-02 20:37:17,771 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 20:37:17,772 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:37:17,772 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:37:17,772 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:37:17,772 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:37:17,773 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:37:17,773 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:37:17,773 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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 -> 0d3dfcdcbd1ef266a13f83c8ffcd1431cdbd44aa9b3fb0ca280daf8703879343 [2023-12-02 20:37:18,078 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:37:18,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:37:18,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:37:18,103 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:37:18,103 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:37:18,105 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i [2023-12-02 20:37:20,963 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:37:21,240 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:37:21,241 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/sv-benchmarks/c/pthread-wmm/safe001_rmo.oepc.i [2023-12-02 20:37:21,261 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/c777f1411/9d7d67b73cf4414c915edb068af14200/FLAG05cfc467b [2023-12-02 20:37:21,278 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/data/c777f1411/9d7d67b73cf4414c915edb068af14200 [2023-12-02 20:37:21,281 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:37:21,283 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:37:21,285 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:37:21,285 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:37:21,291 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:37:21,292 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,294 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e903ef3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21, skipping insertion in model container [2023-12-02 20:37:21,294 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,355 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:37:21,753 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:37:21,769 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:37:21,844 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:37:21,884 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:37:21,884 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:37:21,890 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:37:21,891 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21 WrapperNode [2023-12-02 20:37:21,891 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:37:21,892 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:37:21,893 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:37:21,893 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:37:21,899 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,925 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,956 INFO L138 Inliner]: procedures = 180, calls = 83, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 176 [2023-12-02 20:37:21,956 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:37:21,957 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:37:21,957 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:37:21,958 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:37:21,966 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,972 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,973 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:21,990 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:22,016 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:22,020 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:22,036 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:22,066 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:37:22,067 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:37:22,067 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:37:22,067 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:37:22,068 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (1/1) ... [2023-12-02 20:37:22,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:37:22,088 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:37:22,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:37:22,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:37:22,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2023-12-02 20:37:22,148 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:37:22,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:37:22,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:37:22,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:37:22,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2023-12-02 20:37:22,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 20:37:22,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-12-02 20:37:22,150 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:37:22,150 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:37:22,150 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:37:22,150 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:37:22,151 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:37:22,151 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:37:22,151 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:37:22,151 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:37:22,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:37:22,153 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 20:37:22,324 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:37:22,326 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:37:23,118 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:37:23,905 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:37:23,905 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:37:23,905 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:37:23 BoogieIcfgContainer [2023-12-02 20:37:23,906 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:37:23,908 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:37:23,908 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:37:23,912 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:37:23,912 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:37:21" (1/3) ... [2023-12-02 20:37:23,913 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b0b543 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:37:23, skipping insertion in model container [2023-12-02 20:37:23,913 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:37:21" (2/3) ... [2023-12-02 20:37:23,913 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b0b543 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:37:23, skipping insertion in model container [2023-12-02 20:37:23,914 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:37:23" (3/3) ... [2023-12-02 20:37:23,915 INFO L112 eAbstractionObserver]: Analyzing ICFG safe001_rmo.oepc.i [2023-12-02 20:37:23,935 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:37:23,936 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 62 error locations. [2023-12-02 20:37:23,936 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:37:24,093 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:37:24,142 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:24,143 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:37:24,143 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:37:24,145 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:37:24,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:37:24,205 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:37:24,219 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2023-12-02 20:37:24,226 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;@3b49e01d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:24,226 INFO L358 AbstractCegarLoop]: Starting to check reachability of 18 error locations. [2023-12-02 20:37:27,166 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:37:27,171 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:27,171 INFO L85 PathProgramCache]: Analyzing trace with hash 457143928, now seen corresponding path program 1 times [2023-12-02 20:37:27,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:27,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1777138583] [2023-12-02 20:37:27,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:27,183 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 20:37:27,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:27,210 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:27,212 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:27,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:27,432 INFO L262 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:37:27,438 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:27,514 INFO L349 Elim1Store]: treesize reduction 24, result has 33.3 percent of original size [2023-12-02 20:37:27,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 20 [2023-12-02 20:37:27,554 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 20:37:27,554 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:27,555 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:27,555 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1777138583] [2023-12-02 20:37:27,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1777138583] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:27,556 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:27,556 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:27,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388246774] [2023-12-02 20:37:27,559 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:27,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:27,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:27,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:27,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:27,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:27,600 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:27,600 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:27,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:30,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:30,054 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:30,246 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:30,246 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:37:30,247 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:30,247 INFO L85 PathProgramCache]: Analyzing trace with hash 614855799, now seen corresponding path program 1 times [2023-12-02 20:37:30,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:30,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [68133771] [2023-12-02 20:37:30,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:30,248 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 20:37:30,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:30,250 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:30,251 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:30,443 INFO L262 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 20:37:30,445 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:30,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-12-02 20:37:30,464 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 20:37:30,513 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 20:37:30,514 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:30,514 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:30,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [68133771] [2023-12-02 20:37:30,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [68133771] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:30,515 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:30,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:30,515 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905011] [2023-12-02 20:37:30,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:30,517 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:30,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:30,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:30,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:30,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:30,520 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:30,520 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:30,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:30,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:33,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:33,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:33,140 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:33,337 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:33,338 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:37:33,338 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:33,339 INFO L85 PathProgramCache]: Analyzing trace with hash -505916523, now seen corresponding path program 1 times [2023-12-02 20:37:33,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:33,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1989037596] [2023-12-02 20:37:33,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:33,339 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 20:37:33,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:33,341 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:33,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:33,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:33,518 INFO L262 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:37:33,520 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:33,570 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 20:37:33,570 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:33,570 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:33,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1989037596] [2023-12-02 20:37:33,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1989037596] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:33,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:33,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:37:33,571 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [537135819] [2023-12-02 20:37:33,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:33,571 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:37:33,571 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:33,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:37:33,572 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:37:33,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:33,573 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:33,574 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.5) internal successors, (33), 5 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:33,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:33,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:33,574 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:34,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:34,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:34,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:34,956 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 18 remaining) [2023-12-02 20:37:34,957 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 18 remaining) [2023-12-02 20:37:34,957 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 18 remaining) [2023-12-02 20:37:34,958 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 18 remaining) [2023-12-02 20:37:34,958 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 18 remaining) [2023-12-02 20:37:34,958 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 18 remaining) [2023-12-02 20:37:34,959 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 18 remaining) [2023-12-02 20:37:34,959 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 18 remaining) [2023-12-02 20:37:34,959 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 18 remaining) [2023-12-02 20:37:34,960 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 18 remaining) [2023-12-02 20:37:34,960 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 18 remaining) [2023-12-02 20:37:34,960 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 18 remaining) [2023-12-02 20:37:34,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 18 remaining) [2023-12-02 20:37:34,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 18 remaining) [2023-12-02 20:37:34,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 18 remaining) [2023-12-02 20:37:34,961 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 18 remaining) [2023-12-02 20:37:34,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 18 remaining) [2023-12-02 20:37:34,962 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 18 remaining) [2023-12-02 20:37:34,966 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:35,162 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:35,172 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:37:35,174 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:37:35,178 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:35,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:37:35,178 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:37:35,179 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:37:35,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2023-12-02 20:37:35,184 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:37:35,184 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:37:35,185 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;@3b49e01d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:37:35,185 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2023-12-02 20:37:36,776 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:36,776 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:36,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1124549386, now seen corresponding path program 1 times [2023-12-02 20:37:36,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:36,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2105736475] [2023-12-02 20:37:36,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:36,777 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 20:37:36,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:36,778 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:36,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:36,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:36,900 INFO L262 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:37:36,902 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:36,932 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 20:37:36,932 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:36,932 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:36,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2105736475] [2023-12-02 20:37:36,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2105736475] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:36,932 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:36,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:36,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [258116331] [2023-12-02 20:37:36,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:36,933 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:36,933 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:36,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:36,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:36,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:36,935 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:36,935 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:36,936 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:37,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:37,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:37,709 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:37,710 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:37,710 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:37,710 INFO L85 PathProgramCache]: Analyzing trace with hash -1328928134, now seen corresponding path program 1 times [2023-12-02 20:37:37,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:37,711 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1775047395] [2023-12-02 20:37:37,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:37,711 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 20:37:37,711 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:37,712 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:37,713 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:37,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:37,877 INFO L262 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:37:37,878 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:37,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:37:37,889 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:37,889 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:37,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1775047395] [2023-12-02 20:37:37,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1775047395] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:37,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:37,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:37,889 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019323090] [2023-12-02 20:37:37,889 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:37,890 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:37,890 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:37,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:37,890 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:37,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:37,891 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:37,891 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:37,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:37,891 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:39,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:39,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:39,822 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:40,020 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:40,020 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:40,021 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:40,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1287667418, now seen corresponding path program 1 times [2023-12-02 20:37:40,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:40,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [742717850] [2023-12-02 20:37:40,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:40,022 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 20:37:40,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:40,023 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:40,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:40,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:40,148 INFO L262 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:37:40,150 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:40,273 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 20:37:40,273 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:40,274 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:40,274 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [742717850] [2023-12-02 20:37:40,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [742717850] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:40,274 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:40,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:40,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1015552638] [2023-12-02 20:37:40,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:40,275 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:40,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:40,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:40,275 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:40,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:40,276 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:40,276 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:40,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:40,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:40,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:42,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:42,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,100 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:42,300 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:42,301 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:42,301 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:42,301 INFO L85 PathProgramCache]: Analyzing trace with hash -1365813812, now seen corresponding path program 1 times [2023-12-02 20:37:42,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:42,302 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [157579329] [2023-12-02 20:37:42,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:42,302 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 20:37:42,302 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:42,303 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:42,305 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:42,450 INFO L262 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:37:42,452 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:42,484 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 20:37:42,484 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:42,484 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:42,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [157579329] [2023-12-02 20:37:42,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [157579329] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:42,485 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:42,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:37:42,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [510950063] [2023-12-02 20:37:42,485 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:42,486 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:37:42,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:42,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:37:42,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:37:42,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:42,487 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:42,488 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:42,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:42,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:42,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:42,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:42,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:42,969 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:43,167 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:43,167 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:43,167 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:43,167 INFO L85 PathProgramCache]: Analyzing trace with hash -544082681, now seen corresponding path program 1 times [2023-12-02 20:37:43,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:43,168 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1819233614] [2023-12-02 20:37:43,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:43,168 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 20:37:43,168 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:43,169 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:43,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:43,294 INFO L262 TraceCheckSpWp]: Trace formula consists of 182 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:37:43,295 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:43,335 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 20:37:43,335 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:43,335 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:43,335 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1819233614] [2023-12-02 20:37:43,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1819233614] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:43,336 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:43,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:37:43,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642567176] [2023-12-02 20:37:43,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:43,336 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:37:43,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:43,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:37:43,337 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:37:43,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:43,338 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:43,338 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.0) internal successors, (24), 5 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:43,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:43,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:43,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:43,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:43,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:43,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:43,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:43,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:43,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:43,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:43,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:44,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:44,039 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:44,039 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:44,039 INFO L85 PathProgramCache]: Analyzing trace with hash 244532354, now seen corresponding path program 1 times [2023-12-02 20:37:44,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:44,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1326227063] [2023-12-02 20:37:44,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:44,039 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 20:37:44,040 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:44,040 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:44,041 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:44,181 INFO L262 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:37:44,183 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:44,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-12-02 20:37:44,243 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 20:37:44,243 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:44,243 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:44,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1326227063] [2023-12-02 20:37:44,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1326227063] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:44,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:44,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:44,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572119246] [2023-12-02 20:37:44,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:44,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:44,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:44,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:44,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:44,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:44,246 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:44,246 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 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:44,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:46,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:46,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:46,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:46,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:46,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:46,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:46,220 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:46,417 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:46,417 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:46,418 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:46,418 INFO L85 PathProgramCache]: Analyzing trace with hash 244532355, now seen corresponding path program 1 times [2023-12-02 20:37:46,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:46,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [62850101] [2023-12-02 20:37:46,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:46,418 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 20:37:46,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:46,419 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:46,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:46,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:46,562 INFO L262 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:37:46,563 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:46,621 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 20:37:46,621 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:46,621 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:46,621 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [62850101] [2023-12-02 20:37:46,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [62850101] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:46,622 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:46,622 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:46,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766715101] [2023-12-02 20:37:46,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:46,622 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:37:46,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:46,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:37:46,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:37:46,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:46,623 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:46,624 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 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:46,624 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:47,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:47,259 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:47,260 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:47,260 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:47,260 INFO L85 PathProgramCache]: Analyzing trace with hash -1009430597, now seen corresponding path program 1 times [2023-12-02 20:37:47,260 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:47,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1684147906] [2023-12-02 20:37:47,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:47,260 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 20:37:47,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:47,261 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:47,262 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:47,418 INFO L262 TraceCheckSpWp]: Trace formula consists of 251 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:37:47,420 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:47,450 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 20:37:47,450 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:47,450 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:47,450 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1684147906] [2023-12-02 20:37:47,450 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1684147906] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:47,450 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:47,450 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:37:47,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915726623] [2023-12-02 20:37:47,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:47,451 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:37:47,451 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:47,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:37:47,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:37:47,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:47,452 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:47,453 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:47,453 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:48,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:48,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:48,564 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:48,761 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:48,761 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:48,761 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:48,761 INFO L85 PathProgramCache]: Analyzing trace with hash -1009430596, now seen corresponding path program 1 times [2023-12-02 20:37:48,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:48,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [128790058] [2023-12-02 20:37:48,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:48,762 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 20:37:48,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:48,763 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:48,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:48,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:48,922 INFO L262 TraceCheckSpWp]: Trace formula consists of 251 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:37:48,923 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:49,056 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 20:37:49,056 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:49,056 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:49,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [128790058] [2023-12-02 20:37:49,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [128790058] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:49,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:49,057 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:37:49,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1521030818] [2023-12-02 20:37:49,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:49,057 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:37:49,057 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:49,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:37:49,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:37:49,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:49,059 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:49,059 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:49,059 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:50,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:50,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:50,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:50,163 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Ended with exit code 0 [2023-12-02 20:37:50,359 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:50,359 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:50,359 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:50,359 INFO L85 PathProgramCache]: Analyzing trace with hash 923182855, now seen corresponding path program 1 times [2023-12-02 20:37:50,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:50,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [858193154] [2023-12-02 20:37:50,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:50,360 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 20:37:50,360 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:50,361 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:50,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:50,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:37:50,664 INFO L262 TraceCheckSpWp]: Trace formula consists of 264 conjuncts, 13 conjunts are in the unsatisfiable core [2023-12-02 20:37:50,667 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:37:52,022 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 20:37:52,022 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:37:52,022 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:37:52,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [858193154] [2023-12-02 20:37:52,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [858193154] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:37:52,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:37:52,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:37:52,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1539226762] [2023-12-02 20:37:52,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:37:52,023 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:37:52,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:37:52,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:37:52,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:37:52,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:52,025 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:37:52,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 7.0) internal successors, (35), 5 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:52,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:37:55,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:37:55,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:37:55,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:37:55,485 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:55,682 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:55,682 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:37:55,682 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:37:55,682 INFO L85 PathProgramCache]: Analyzing trace with hash 923184046, now seen corresponding path program 1 times [2023-12-02 20:37:55,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:37:55,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1908486274] [2023-12-02 20:37:55,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:37:55,683 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 20:37:55,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:37:55,684 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:55,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2023-12-02 20:37:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:37:55,938 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:37:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:37:56,198 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2023-12-02 20:37:56,198 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:37:56,198 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK (28 of 29 remaining) [2023-12-02 20:37:56,199 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 29 remaining) [2023-12-02 20:37:56,199 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 29 remaining) [2023-12-02 20:37:56,199 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 29 remaining) [2023-12-02 20:37:56,199 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 29 remaining) [2023-12-02 20:37:56,199 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 29 remaining) [2023-12-02 20:37:56,200 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 29 remaining) [2023-12-02 20:37:56,201 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 29 remaining) [2023-12-02 20:37:56,201 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 29 remaining) [2023-12-02 20:37:56,201 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 29 remaining) [2023-12-02 20:37:56,201 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 29 remaining) [2023-12-02 20:37:56,201 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 29 remaining) [2023-12-02 20:37:56,202 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 29 remaining) [2023-12-02 20:37:56,203 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 29 remaining) [2023-12-02 20:37:56,203 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK (3 of 29 remaining) [2023-12-02 20:37:56,203 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 29 remaining) [2023-12-02 20:37:56,203 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 29 remaining) [2023-12-02 20:37:56,203 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 29 remaining) [2023-12-02 20:37:56,208 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Forceful destruction successful, exit code 0 [2023-12-02 20:37:56,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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 20:37:56,416 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:37:56,417 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:37:56,420 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:37:56,420 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:37:56,502 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated [2023-12-02 20:37:56,505 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated [2023-12-02 20:37:56,507 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated [2023-12-02 20:37:56,549 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:37:56 BasicIcfg [2023-12-02 20:37:56,549 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:37:56,550 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:37:56,550 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:37:56,550 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:37:56,551 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:37:23" (3/4) ... [2023-12-02 20:37:56,553 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:37:56,554 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:37:56,554 INFO L158 Benchmark]: Toolchain (without parser) took 35271.54ms. Allocated memory was 100.7MB in the beginning and 1.8GB in the end (delta: 1.7GB). Free memory was 75.5MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 237.1MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,555 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:37:56,555 INFO L158 Benchmark]: CACSL2BoogieTranslator took 606.84ms. Allocated memory is still 100.7MB. Free memory was 75.5MB in the beginning and 49.0MB in the end (delta: 26.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,556 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.29ms. Allocated memory is still 100.7MB. Free memory was 49.0MB in the beginning and 46.2MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,556 INFO L158 Benchmark]: Boogie Preprocessor took 108.67ms. Allocated memory is still 100.7MB. Free memory was 46.2MB in the beginning and 77.4MB in the end (delta: -31.2MB). Peak memory consumption was 5.2MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,557 INFO L158 Benchmark]: RCFGBuilder took 1838.97ms. Allocated memory was 100.7MB in the beginning and 127.9MB in the end (delta: 27.3MB). Free memory was 77.4MB in the beginning and 46.3MB in the end (delta: 31.1MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,557 INFO L158 Benchmark]: TraceAbstraction took 32641.14ms. Allocated memory was 127.9MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 45.2MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 178.1MB. Max. memory is 16.1GB. [2023-12-02 20:37:56,557 INFO L158 Benchmark]: Witness Printer took 3.94ms. Allocated memory is still 1.8GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:37:56,560 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 67.1MB. Free memory was 43.5MB in the beginning and 43.4MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 606.84ms. Allocated memory is still 100.7MB. Free memory was 75.5MB in the beginning and 49.0MB in the end (delta: 26.5MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.29ms. Allocated memory is still 100.7MB. Free memory was 49.0MB in the beginning and 46.2MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 108.67ms. Allocated memory is still 100.7MB. Free memory was 46.2MB in the beginning and 77.4MB in the end (delta: -31.2MB). Peak memory consumption was 5.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1838.97ms. Allocated memory was 100.7MB in the beginning and 127.9MB in the end (delta: 27.3MB). Free memory was 77.4MB in the beginning and 46.3MB in the end (delta: 31.1MB). Peak memory consumption was 62.2MB. Max. memory is 16.1GB. * TraceAbstraction took 32641.14ms. Allocated memory was 127.9MB in the beginning and 1.8GB in the end (delta: 1.6GB). Free memory was 45.2MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 178.1MB. Max. memory is 16.1GB. * Witness Printer took 3.94ms. Allocated memory is still 1.8GB. Free memory is still 1.5GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1128, independent: 952, independent conditional: 27, independent unconditional: 925, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 946, Positive cache size: 935, Positive conditional cache size: 0, Positive unconditional cache size: 935, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1130, independent: 956, independent conditional: 29, independent unconditional: 927, dependent: 169, dependent conditional: 162, dependent unconditional: 7, unknown: 5, unknown conditional: 1, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 1692, Positive cache size: 1673, Positive conditional cache size: 0, Positive unconditional cache size: 1673, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 9, Unknown conditional cache size: 0, Unknown unconditional cache size: 9, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2340, independent: 2007, independent conditional: 179, independent unconditional: 1828, dependent: 319, dependent conditional: 307, dependent unconditional: 12, unknown: 14, unknown conditional: 6, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 3294, Positive cache size: 3260, Positive conditional cache size: 0, Positive unconditional cache size: 3260, Negative cache size: 34, Negative conditional cache size: 0, Negative unconditional cache size: 34, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 21744, independent: 16682, independent conditional: 12899, independent unconditional: 3783, dependent: 5029, dependent conditional: 5011, dependent unconditional: 18, unknown: 33, unknown conditional: 21, unknown unconditional: 12] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 5699, Positive cache size: 5656, Positive conditional cache size: 0, Positive unconditional cache size: 5656, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 360, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.9s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 936, independent: 925, independent conditional: 0, independent unconditional: 925, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1128, independent: 952, independent conditional: 27, independent unconditional: 925, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 946, Positive cache size: 935, Positive conditional cache size: 0, Positive unconditional cache size: 935, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.3s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 938, independent: 927, independent conditional: 0, independent unconditional: 927, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1130, independent: 956, independent conditional: 29, independent unconditional: 927, dependent: 169, dependent conditional: 162, dependent unconditional: 7, unknown: 5, unknown conditional: 1, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 1692, Positive cache size: 1673, Positive conditional cache size: 0, Positive unconditional cache size: 1673, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 9, Unknown conditional cache size: 0, Unknown unconditional cache size: 9, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 35, Number of trivial persistent sets: 33, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1848, independent: 1828, independent conditional: 0, independent unconditional: 1828, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2340, independent: 2007, independent conditional: 179, independent unconditional: 1828, dependent: 319, dependent conditional: 307, dependent unconditional: 12, unknown: 14, unknown conditional: 6, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 3294, Positive cache size: 3260, Positive conditional cache size: 0, Positive unconditional cache size: 3260, Negative cache size: 34, Negative conditional cache size: 0, Negative unconditional cache size: 34, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.6s, Number of persistent set computation: 661, Number of trivial persistent sets: 612, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3813, independent: 3783, independent conditional: 0, independent unconditional: 3783, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 12, unknown conditional: 0, unknown unconditional: 12] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 21744, independent: 16682, independent conditional: 12899, independent unconditional: 3783, dependent: 5029, dependent conditional: 5011, dependent unconditional: 18, unknown: 33, unknown conditional: 21, unknown unconditional: 12] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26342, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 5689, dependent conditional: 5645, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20802, independent: 20597, independent conditional: 13134, independent unconditional: 7463, dependent: 149, dependent conditional: 105, dependent unconditional: 44, unknown: 56, unknown conditional: 28, unknown unconditional: 28] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 284, dependent unconditional: 149, unknown: 132, unknown conditional: 76, unknown unconditional: 56] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21162, independent: 20597, independent conditional: 0, independent unconditional: 20597, dependent: 433, dependent conditional: 0, dependent unconditional: 433, unknown: 132, unknown conditional: 0, unknown unconditional: 132] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5726, independent: 5656, independent conditional: 0, independent unconditional: 5656, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5726, independent: 5052, independent conditional: 0, independent unconditional: 5052, dependent: 674, dependent conditional: 0, dependent unconditional: 674, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 674, independent: 604, independent conditional: 0, independent unconditional: 604, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2232, independent: 1126, independent conditional: 0, independent unconditional: 1126, dependent: 255, dependent conditional: 0, dependent unconditional: 255, unknown: 852, unknown conditional: 0, unknown unconditional: 852] , Protected Queries: 0 ], Cache Queries: [ total: 21162, independent: 14941, independent conditional: 0, independent unconditional: 14941, dependent: 390, dependent conditional: 0, dependent unconditional: 390, unknown: 5831, unknown conditional: 0, unknown unconditional: 5831] , Statistics on independence cache: Total cache size (in pairs): 5699, Positive cache size: 5656, Positive conditional cache size: 0, Positive unconditional cache size: 5656, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 360, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2393, independent: 2183, independent conditional: 120, independent unconditional: 2063, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 2432, Positive cache size: 2420, Positive conditional cache size: 0, Positive unconditional cache size: 2420, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3153, independent: 2471, independent conditional: 279, independent unconditional: 2192, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 4189, Positive cache size: 4169, Positive conditional cache size: 0, Positive unconditional cache size: 4169, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 15, Unknown conditional cache size: 0, Unknown unconditional cache size: 15, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3678, independent: 2775, independent conditional: 415, independent unconditional: 2360, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 5946, Positive cache size: 5919, Positive conditional cache size: 0, Positive unconditional cache size: 5919, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4432, independent: 3044, independent conditional: 524, independent unconditional: 2520, dependent: 1378, dependent conditional: 1366, dependent unconditional: 12, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 6167, Positive cache size: 6139, Positive conditional cache size: 0, Positive unconditional cache size: 6139, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 10, Maximal queried relation: 3, Independence queries for same thread: 3119, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4668, independent: 3186, independent conditional: 542, independent unconditional: 2644, dependent: 1472, dependent conditional: 1458, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 6326, Positive cache size: 6298, Positive conditional cache size: 0, Positive unconditional cache size: 6298, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 22, Maximal queried relation: 4, Independence queries for same thread: 4574, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3588, independent: 2811, independent conditional: 341, independent unconditional: 2470, dependent: 767, dependent conditional: 753, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7630, Positive cache size: 7602, Positive conditional cache size: 0, Positive unconditional cache size: 7602, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 37, Maximal queried relation: 5, Independence queries for same thread: 5324, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2871, independent: 2539, independent conditional: 183, independent unconditional: 2356, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7645, Positive cache size: 7617, Positive conditional cache size: 0, Positive unconditional cache size: 7617, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 55, Maximal queried relation: 6, Independence queries for same thread: 5630, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2871, independent: 2539, independent conditional: 183, independent unconditional: 2356, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7928, Positive cache size: 7900, Positive conditional cache size: 0, Positive unconditional cache size: 7900, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 41, Unknown conditional cache size: 0, Unknown unconditional cache size: 41, Eliminated conditions: 76, Maximal queried relation: 7, Independence queries for same thread: 5936, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2884, independent: 2551, independent conditional: 189, independent unconditional: 2362, dependent: 324, dependent conditional: 310, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 8201, Positive cache size: 8173, Positive conditional cache size: 0, Positive unconditional cache size: 8173, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 46, Unknown conditional cache size: 0, Unknown unconditional cache size: 46, Eliminated conditions: 100, Maximal queried relation: 8, Independence queries for same thread: 6243, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2893, independent: 2558, independent conditional: 192, independent unconditional: 2366, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 8593, Positive cache size: 8557, Positive conditional cache size: 0, Positive unconditional cache size: 8557, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 46, Unknown conditional cache size: 0, Unknown unconditional cache size: 46, Eliminated conditions: 127, Maximal queried relation: 9, Independence queries for same thread: 6552, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 13, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1276, independent: 1268, independent conditional: 0, independent unconditional: 1268, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.4s, Number of persistent set computation: 32, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2081, independent: 2063, independent conditional: 0, independent unconditional: 2063, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2393, independent: 2183, independent conditional: 120, independent unconditional: 2063, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 2432, Positive cache size: 2420, Positive conditional cache size: 0, Positive unconditional cache size: 2420, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 56, Number of trivial persistent sets: 47, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2211, independent: 2192, independent conditional: 0, independent unconditional: 2192, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3153, independent: 2471, independent conditional: 279, independent unconditional: 2192, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 4189, Positive cache size: 4169, Positive conditional cache size: 0, Positive unconditional cache size: 4169, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 15, Unknown conditional cache size: 0, Unknown unconditional cache size: 15, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 59, Number of trivial persistent sets: 52, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2379, independent: 2360, independent conditional: 0, independent unconditional: 2360, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3678, independent: 2775, independent conditional: 415, independent unconditional: 2360, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 5946, Positive cache size: 5919, Positive conditional cache size: 0, Positive unconditional cache size: 5919, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 90, Number of trivial persistent sets: 82, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2542, independent: 2520, independent conditional: 0, independent unconditional: 2520, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4432, independent: 3044, independent conditional: 524, independent unconditional: 2520, dependent: 1378, dependent conditional: 1366, dependent unconditional: 12, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 6167, Positive cache size: 6139, Positive conditional cache size: 0, Positive unconditional cache size: 6139, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 10, Maximal queried relation: 3, Independence queries for same thread: 3119, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 103, Number of trivial persistent sets: 92, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2668, independent: 2644, independent conditional: 0, independent unconditional: 2644, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4668, independent: 3186, independent conditional: 542, independent unconditional: 2644, dependent: 1472, dependent conditional: 1458, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 6326, Positive cache size: 6298, Positive conditional cache size: 0, Positive unconditional cache size: 6298, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 22, Maximal queried relation: 4, Independence queries for same thread: 4574, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.8s, Number of persistent set computation: 57, Number of trivial persistent sets: 46, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2494, independent: 2470, independent conditional: 0, independent unconditional: 2470, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3588, independent: 2811, independent conditional: 341, independent unconditional: 2470, dependent: 767, dependent conditional: 753, dependent unconditional: 14, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7630, Positive cache size: 7602, Positive conditional cache size: 0, Positive unconditional cache size: 7602, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 37, Maximal queried relation: 5, Independence queries for same thread: 5324, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 34, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2379, independent: 2356, independent conditional: 0, independent unconditional: 2356, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2871, independent: 2539, independent conditional: 183, independent unconditional: 2356, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7645, Positive cache size: 7617, Positive conditional cache size: 0, Positive unconditional cache size: 7617, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 55, Maximal queried relation: 6, Independence queries for same thread: 5630, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.0s, Number of persistent set computation: 34, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2379, independent: 2356, independent conditional: 0, independent unconditional: 2356, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2871, independent: 2539, independent conditional: 183, independent unconditional: 2356, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 7928, Positive cache size: 7900, Positive conditional cache size: 0, Positive unconditional cache size: 7900, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 41, Unknown conditional cache size: 0, Unknown unconditional cache size: 41, Eliminated conditions: 76, Maximal queried relation: 7, Independence queries for same thread: 5936, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.8s, Number of persistent set computation: 38, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2385, independent: 2362, independent conditional: 0, independent unconditional: 2362, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2884, independent: 2551, independent conditional: 189, independent unconditional: 2362, dependent: 324, dependent conditional: 310, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 8201, Positive cache size: 8173, Positive conditional cache size: 0, Positive unconditional cache size: 8173, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 46, Unknown conditional cache size: 0, Unknown unconditional cache size: 46, Eliminated conditions: 100, Maximal queried relation: 8, Independence queries for same thread: 6243, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 40, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2389, independent: 2366, independent conditional: 0, independent unconditional: 2366, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2893, independent: 2558, independent conditional: 192, independent unconditional: 2366, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 34780, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28228, independent: 27979, independent conditional: 3022, independent unconditional: 24957, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28355, independent: 27979, independent conditional: 0, independent unconditional: 27979, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 89, unknown conditional: 0, unknown unconditional: 89] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8639, independent: 8557, independent conditional: 0, independent unconditional: 8557, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8639, independent: 7598, independent conditional: 0, independent unconditional: 7598, dependent: 1041, dependent conditional: 0, dependent unconditional: 1041, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1041, independent: 959, independent conditional: 0, independent unconditional: 959, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 46, unknown conditional: 0, unknown unconditional: 46] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2689, independent: 1410, independent conditional: 0, independent unconditional: 1410, dependent: 97, dependent conditional: 0, dependent unconditional: 97, unknown: 1183, unknown conditional: 0, unknown unconditional: 1183] , Protected Queries: 0 ], Cache Queries: [ total: 28355, independent: 19422, independent conditional: 0, independent unconditional: 19422, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8682, unknown conditional: 0, unknown unconditional: 8682] , Statistics on independence cache: Total cache size (in pairs): 8593, Positive cache size: 8557, Positive conditional cache size: 0, Positive unconditional cache size: 8557, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 46, Unknown conditional cache size: 0, Unknown unconditional cache size: 46, Eliminated conditions: 127, Maximal queried relation: 9, Independence queries for same thread: 6552, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L713] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L714] 0 int __unbuffered_p0_EAX$mem_tmp; [L715] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L723] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L724] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L725] 0 int __unbuffered_p0_EAX$w_buff0; [L726] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L727] 0 int __unbuffered_p0_EAX$w_buff1; [L728] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L730] 0 int __unbuffered_p2_EAX = 0; [L731] 0 _Bool main$tmp_guard0; [L732] 0 _Bool main$tmp_guard1; [L734] 0 int x = 0; [L736] 0 int y = 0; [L737] 0 _Bool y$flush_delayed; [L738] 0 int y$mem_tmp; [L739] 0 _Bool y$r_buff0_thd0; [L740] 0 _Bool y$r_buff0_thd1; [L741] 0 _Bool y$r_buff0_thd2; [L742] 0 _Bool y$r_buff0_thd3; [L743] 0 _Bool y$r_buff1_thd0; [L744] 0 _Bool y$r_buff1_thd1; [L745] 0 _Bool y$r_buff1_thd2; [L746] 0 _Bool y$r_buff1_thd3; [L747] 0 _Bool y$read_delayed; [L748] 0 int *y$read_delayed_var; [L749] 0 int y$w_buff0; [L750] 0 _Bool y$w_buff0_used; [L751] 0 int y$w_buff1; [L752] 0 _Bool y$w_buff1_used; [L753] 0 _Bool weak$$choice0; [L754] 0 _Bool weak$$choice1; [L755] 0 _Bool weak$$choice2; [L850] 0 pthread_t t1813; [L851] FCALL, FORK 0 pthread_create(&t1813, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L852] 0 pthread_t t1814; [L853] FCALL, FORK 0 pthread_create(&t1814, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={6:0}, t1814={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L854] 0 pthread_t t1815; [L855] FCALL, FORK 0 pthread_create(&t1815, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1813={6:0}, t1814={5:0}, t1815={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] EXPR 1 \read(y) [L762] 1 y$mem_tmp = y [L763] EXPR 1 !y$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) [L763] EXPR 1 \read(y) [L763] 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$w_buff1) [L763] 1 y = !y$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) [L764] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L765] 1 y$w_buff1 = weak$$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$w_buff1)) [L766] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L767] 1 y$w_buff1_used = weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L768] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L769] 1 y$r_buff1_thd1 = weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L771] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L772] EXPR 1 \read(y) [L772] 1 __unbuffered_p0_EAX = y [L773] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L773] EXPR 1 \read(y) [L773] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L773] 1 y = y$flush_delayed ? y$mem_tmp : y [L774] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L777] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=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$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L782] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=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$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L784] 1 return 0; [L789] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_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=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L792] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_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=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L795] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L795] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L795] EXPR 2 \read(y) [L795] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L795] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L795] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L796] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L797] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L798] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L799] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_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=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L802] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_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=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L804] 2 return 0; [L809] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L810] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L811] 3 y$flush_delayed = weak$$choice2 [L812] EXPR 3 \read(y) [L812] 3 y$mem_tmp = y [L813] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L813] EXPR 3 \read(y) [L813] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L813] 3 y = !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L814] 3 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff0)) [L815] 3 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff1 : y$w_buff1)) [L816] 3 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used)) [L817] 3 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L818] 3 y$r_buff0_thd3 = weak$$choice2 ? y$r_buff0_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff0_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3)) [L819] 3 y$r_buff1_thd3 = weak$$choice2 ? y$r_buff1_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff1_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L820] EXPR 3 \read(y) [L820] 3 __unbuffered_p2_EAX = y [L821] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L821] EXPR 3 \read(y) [L821] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L821] 3 y = y$flush_delayed ? y$mem_tmp : y [L822] 3 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L825] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L828] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L828] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L828] EXPR 3 \read(y) [L828] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L828] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L828] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L829] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L830] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L831] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L832] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L835] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L857] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={6:0}, t1814={5:0}, t1815={7:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L859] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L859] RET 0 assume_abort_if_not(main$tmp_guard0) [L861] 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) [L861] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L861] EXPR 0 \read(y) [L861] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L861] 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) [L861] 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) [L862] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L863] 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 [L864] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L865] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={6:0}, t1814={5:0}, t1815={7:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L868] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L869] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L870] 0 y$flush_delayed = weak$$choice2 [L871] EXPR 0 \read(y) [L871] 0 y$mem_tmp = y [L872] EXPR 0 !y$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) [L872] EXPR 0 \read(y) [L872] 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$w_buff1) [L872] 0 y = !y$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) [L873] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L874] 0 y$w_buff1 = weak$$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$w_buff1)) [L875] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L876] 0 y$w_buff1_used = weak$$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$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L877] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L878] 0 y$r_buff1_thd0 = weak$$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)) [L879] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L880] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L880] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L880] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L880] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L880] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L880] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L881] EXPR 0 x == 2 && y == 2 [L881] EXPR 0 \read(y) [L881] EXPR 0 x == 2 && y == 2 [L881] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p2_EAX == 1) [L882] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L882] 0 y = y$flush_delayed ? y$mem_tmp : y [L883] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1813={6:0}, t1814={5:0}, t1815={7:0}, weak$$choice1=2, weak$$choice2=2, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L885] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=2, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe001_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=2, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 848]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 851]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 853]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 855]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 11.0s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 9.4s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 65 NumberOfCodeBlocks, 65 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 62 ConstructedInterpolants, 0 QuantifiedInterpolants, 198 SizeOfPredicates, 3 NumberOfNonLiveVariables, 529 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 21.2s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 15.0s, 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: 44, 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, 1.9s InterpolantComputationTime, 293 NumberOfCodeBlocks, 293 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 248 ConstructedInterpolants, 28 QuantifiedInterpolants, 3141 SizeOfPredicates, 8 NumberOfNonLiveVariables, 2041 ConjunctsInSsa, 46 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:37:56,626 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Ended with exit code 0 [2023-12-02 20:37:56,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:37:57,023 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fae9e9a-d17e-4e47-9176-a79d47e5bba7/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