./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/safe009_power.oepc.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe009_power.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S --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 f20fd36bba02e157a8b8bf1ebc392e6f77e4774b666ec7e51005ea908400e881 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:09:32,926 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:09:33,001 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2023-11-24 22:09:33,007 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:09:33,008 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 22:09:33,037 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:09:33,042 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 22:09:33,043 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 22:09:33,044 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:09:33,046 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 22:09:33,067 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:09:33,068 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:09:33,069 INFO L153 SettingsManager]: * Use SBE=true [2023-11-24 22:09:33,072 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:09:33,072 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 22:09:33,073 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:09:33,074 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 22:09:33,079 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:09:33,079 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-24 22:09:33,080 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-24 22:09:33,080 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-24 22:09:33,081 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:09:33,081 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-24 22:09:33,082 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-24 22:09:33,082 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 22:09:33,083 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:09:33,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:09:33,085 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-24 22:09:33,085 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 22:09:33,086 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 22:09:33,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 22:09:33,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:09:33,088 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:09:33,088 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-24 22:09:33,089 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 22:09:33,089 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 22:09:33,089 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-11-24 22:09:33,090 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-11-24 22:09:33,090 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-11-24 22:09:33,090 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-11-24 22:09:33,090 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_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f20fd36bba02e157a8b8bf1ebc392e6f77e4774b666ec7e51005ea908400e881 [2023-11-24 22:09:33,438 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 22:09:33,459 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 22:09:33,462 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 22:09:33,463 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 22:09:33,464 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 22:09:33,465 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/../../sv-benchmarks/c/pthread-wmm/safe009_power.oepc.i [2023-11-24 22:09:36,555 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 22:09:36,921 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 22:09:36,925 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/sv-benchmarks/c/pthread-wmm/safe009_power.oepc.i [2023-11-24 22:09:36,948 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data/8b3ba1591/57d928fed0a44f1b839aa9b0ae901bed/FLAGfcb469a5e [2023-11-24 22:09:36,968 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data/8b3ba1591/57d928fed0a44f1b839aa9b0ae901bed [2023-11-24 22:09:36,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 22:09:36,975 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 22:09:36,978 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 22:09:36,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 22:09:36,984 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 22:09:36,987 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:09:36" (1/1) ... [2023-11-24 22:09:36,988 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5abc83aa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:36, skipping insertion in model container [2023-11-24 22:09:36,989 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 10:09:36" (1/1) ... [2023-11-24 22:09:37,067 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 22:09:37,596 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:09:37,611 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 22:09:37,729 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 22:09:37,763 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:09:37,763 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 22:09:37,771 INFO L206 MainTranslator]: Completed translation [2023-11-24 22:09:37,771 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37 WrapperNode [2023-11-24 22:09:37,771 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 22:09:37,772 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 22:09:37,772 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 22:09:37,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 22:09:37,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,802 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,839 INFO L138 Inliner]: procedures = 176, calls = 77, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 171 [2023-11-24 22:09:37,840 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 22:09:37,841 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 22:09:37,841 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 22:09:37,841 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 22:09:37,891 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,891 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,938 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,938 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,956 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,960 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,964 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,967 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,974 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 22:09:37,975 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 22:09:37,975 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 22:09:37,975 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 22:09:37,976 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (1/1) ... [2023-11-24 22:09:37,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 22:09:37,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 [2023-11-24 22:09:38,012 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-24 22:09:38,030 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-24 22:09:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 22:09:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 22:09:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-11-24 22:09:38,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 22:09:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 22:09:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 22:09:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-11-24 22:09:38,056 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-11-24 22:09:38,056 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-11-24 22:09:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-11-24 22:09:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-11-24 22:09:38,057 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-11-24 22:09:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 22:09:38,057 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-11-24 22:09:38,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 22:09:38,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 22:09:38,060 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-24 22:09:38,230 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 22:09:38,232 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 22:09:38,939 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 22:09:39,765 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 22:09:39,765 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 22:09:39,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:09:39 BoogieIcfgContainer [2023-11-24 22:09:39,768 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 22:09:39,772 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-24 22:09:39,772 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-24 22:09:39,776 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-24 22:09:39,776 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 10:09:36" (1/3) ... [2023-11-24 22:09:39,777 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@411b3a01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 10:09:39, skipping insertion in model container [2023-11-24 22:09:39,778 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 10:09:37" (2/3) ... [2023-11-24 22:09:39,779 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@411b3a01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 10:09:39, skipping insertion in model container [2023-11-24 22:09:39,779 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:09:39" (3/3) ... [2023-11-24 22:09:39,781 INFO L112 eAbstractionObserver]: Analyzing ICFG safe009_power.oepc.i [2023-11-24 22:09:39,803 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-24 22:09:39,803 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 54 error locations. [2023-11-24 22:09:39,803 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-24 22:09:40,011 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-11-24 22:09:40,057 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 22:09:40,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-11-24 22:09:40,058 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 [2023-11-24 22:09:40,061 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-11-24 22:09:40,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-11-24 22:09:40,134 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-11-24 22:09:40,145 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2023-11-24 22:09:40,153 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;@734cdbae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 22:09:40,153 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-11-24 22:09:43,986 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-11-24 22:09:43,992 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:09:43,992 INFO L85 PathProgramCache]: Analyzing trace with hash 331987985, now seen corresponding path program 1 times [2023-11-24 22:09:44,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:09:44,003 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221179510] [2023-11-24 22:09:44,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:09:44,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:09:44,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:09:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:09:44,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:09:44,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221179510] [2023-11-24 22:09:44,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221179510] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:09:44,620 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:09:44,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-24 22:09:44,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851107835] [2023-11-24 22:09:44,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:09:44,628 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-24 22:09:44,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:09:44,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-24 22:09:44,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-24 22:09:44,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:44,661 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:09:44,662 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) [2023-11-24 22:09:44,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:48,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:09:48,226 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-24 22:09:48,226 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-11-24 22:09:48,228 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:09:48,229 INFO L85 PathProgramCache]: Analyzing trace with hash 489699856, now seen corresponding path program 1 times [2023-11-24 22:09:48,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:09:48,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095749535] [2023-11-24 22:09:48,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:09:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:09:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:09:48,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:09:48,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:09:48,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095749535] [2023-11-24 22:09:48,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095749535] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:09:48,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:09:48,562 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-24 22:09:48,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1578380773] [2023-11-24 22:09:48,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:09:48,564 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-24 22:09:48,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:09:48,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-24 22:09:48,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-24 22:09:48,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:48,567 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:09:48,568 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) [2023-11-24 22:09:48,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:09:48,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:52,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:09:52,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:09:52,304 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-24 22:09:52,304 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-11-24 22:09:52,305 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:09:52,306 INFO L85 PathProgramCache]: Analyzing trace with hash -1808989911, now seen corresponding path program 1 times [2023-11-24 22:09:52,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:09:52,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404773590] [2023-11-24 22:09:52,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:09:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:09:52,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:09:52,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:09:52,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:09:52,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [404773590] [2023-11-24 22:09:52,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [404773590] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:09:52,967 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:09:52,967 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-24 22:09:52,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388721640] [2023-11-24 22:09:52,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:09:52,968 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-24 22:09:52,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:09:52,969 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-24 22:09:52,970 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2023-11-24 22:09:52,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:52,971 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:09:52,971 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 4.0) internal successors, (32), 8 states have internal predecessors, (32), 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) [2023-11-24 22:09:52,972 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:09:52,972 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:09:52,972 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:56,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:09:56,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:09:56,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-24 22:09:56,069 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 6 remaining) [2023-11-24 22:09:56,070 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 6 remaining) [2023-11-24 22:09:56,071 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 6 remaining) [2023-11-24 22:09:56,071 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 6 remaining) [2023-11-24 22:09:56,072 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 6 remaining) [2023-11-24 22:09:56,073 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 6 remaining) [2023-11-24 22:09:56,074 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-24 22:09:56,097 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-11-24 22:09:56,103 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-11-24 22:09:56,111 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 22:09:56,112 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-11-24 22:09:56,112 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 [2023-11-24 22:09:56,155 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-11-24 22:09:56,161 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-11-24 22:09:56,162 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-11-24 22:09:56,162 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;@734cdbae, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-24 22:09:56,162 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2023-11-24 22:09:56,178 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2023-11-24 22:09:58,291 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)] === [2023-11-24 22:09:58,292 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:09:58,292 INFO L85 PathProgramCache]: Analyzing trace with hash -685380738, now seen corresponding path program 1 times [2023-11-24 22:09:58,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:09:58,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045908622] [2023-11-24 22:09:58,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:09:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:09:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:09:58,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:09:58,622 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:09:58,622 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2045908622] [2023-11-24 22:09:58,623 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2045908622] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:09:58,623 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:09:58,624 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-24 22:09:58,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985493630] [2023-11-24 22:09:58,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:09:58,629 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-24 22:09:58,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:09:58,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-24 22:09:58,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2023-11-24 22:09:58,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:09:58,631 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:09:58,632 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 2.6) internal successors, (13), 5 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) [2023-11-24 22:09:58,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:00,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:00,690 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-24 22:10:00,690 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-11-24 22:10:00,690 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:00,690 INFO L85 PathProgramCache]: Analyzing trace with hash -685380737, now seen corresponding path program 1 times [2023-11-24 22:10:00,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:00,691 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [628593044] [2023-11-24 22:10:00,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:00,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:00,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:00,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:00,913 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:00,913 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [628593044] [2023-11-24 22:10:00,913 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [628593044] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:00,913 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:00,914 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-24 22:10:00,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248843796] [2023-11-24 22:10:00,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:00,914 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-24 22:10:00,914 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:00,915 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-24 22:10:00,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-11-24 22:10:00,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:00,916 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:00,916 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-24 22:10:00,916 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:00,917 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:03,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:03,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:03,537 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-24 22:10:03,537 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-11-24 22:10:03,538 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:03,538 INFO L85 PathProgramCache]: Analyzing trace with hash 228034605, now seen corresponding path program 1 times [2023-11-24 22:10:03,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:03,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [16939590] [2023-11-24 22:10:03,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:03,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:03,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:03,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:03,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:03,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [16939590] [2023-11-24 22:10:03,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [16939590] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:03,691 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:03,691 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-11-24 22:10:03,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671699858] [2023-11-24 22:10:03,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:03,693 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-24 22:10:03,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:03,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-24 22:10:03,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-24 22:10:03,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:03,697 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:03,698 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 7.0) internal successors, (14), 2 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-24 22:10:03,698 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:03,698 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:03,698 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:05,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:05,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:05,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:05,880 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-24 22:10:05,881 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-11-24 22:10:05,882 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:05,882 INFO L85 PathProgramCache]: Analyzing trace with hash -348444530, now seen corresponding path program 1 times [2023-11-24 22:10:05,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:05,883 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524838247] [2023-11-24 22:10:05,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:05,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:06,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:06,673 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:06,674 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524838247] [2023-11-24 22:10:06,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1524838247] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:06,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:06,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-24 22:10:06,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [491286288] [2023-11-24 22:10:06,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:06,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-24 22:10:06,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:06,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-24 22:10:06,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2023-11-24 22:10:06,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:06,677 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:06,677 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.25) internal successors, (18), 8 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) [2023-11-24 22:10:06,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:06,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:06,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:06,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:10,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:10,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:10,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:10,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:10,431 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-11-24 22:10:10,432 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-11-24 22:10:10,432 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:10,432 INFO L85 PathProgramCache]: Analyzing trace with hash -348446311, now seen corresponding path program 1 times [2023-11-24 22:10:10,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:10,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1396964425] [2023-11-24 22:10:10,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:10,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:10,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:10,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1396964425] [2023-11-24 22:10:10,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1396964425] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:10,737 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:10,737 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-24 22:10:10,738 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630558080] [2023-11-24 22:10:10,738 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:10,739 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-24 22:10:10,741 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:10,743 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-24 22:10:10,743 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-24 22:10:10,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:10,744 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:10,744 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-24 22:10:10,744 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:10,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:10,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:10,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:10,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:11,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:11,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,135 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-24 22:10:11,135 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)] === [2023-11-24 22:10:11,135 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:11,135 INFO L85 PathProgramCache]: Analyzing trace with hash 1371878463, now seen corresponding path program 1 times [2023-11-24 22:10:11,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:11,136 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108459044] [2023-11-24 22:10:11,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:11,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:11,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:11,273 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:11,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108459044] [2023-11-24 22:10:11,273 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108459044] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:11,273 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:11,273 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-24 22:10:11,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1741816235] [2023-11-24 22:10:11,274 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:11,274 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-24 22:10:11,274 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:11,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-24 22:10:11,275 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-24 22:10:11,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:11,277 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:11,278 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) [2023-11-24 22:10:11,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:11,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:11,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:11,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,378 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-24 22:10:11,378 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)] === [2023-11-24 22:10:11,379 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:11,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1371878464, now seen corresponding path program 1 times [2023-11-24 22:10:11,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:11,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562000763] [2023-11-24 22:10:11,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:11,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:11,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:11,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562000763] [2023-11-24 22:10:11,688 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562000763] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:11,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:11,689 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-24 22:10:11,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1526513862] [2023-11-24 22:10:11,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:11,690 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-24 22:10:11,690 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:11,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-24 22:10:11,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-24 22:10:11,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:11,691 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:11,692 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) [2023-11-24 22:10:11,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,692 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:11,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:11,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:11,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:14,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:14,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,125 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-24 22:10:14,126 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-11-24 22:10:14,126 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:14,126 INFO L85 PathProgramCache]: Analyzing trace with hash -911182677, now seen corresponding path program 1 times [2023-11-24 22:10:14,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:14,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1373834835] [2023-11-24 22:10:14,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:14,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:14,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:14,388 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:14,388 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1373834835] [2023-11-24 22:10:14,388 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1373834835] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:14,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:14,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-24 22:10:14,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259797044] [2023-11-24 22:10:14,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:14,389 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-24 22:10:14,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:14,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-24 22:10:14,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-24 22:10:14,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:14,391 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:14,391 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) [2023-11-24 22:10:14,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:14,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:14,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-24 22:10:14,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-24 22:10:14,776 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)] === [2023-11-24 22:10:14,777 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:14,777 INFO L85 PathProgramCache]: Analyzing trace with hash 900258896, now seen corresponding path program 1 times [2023-11-24 22:10:14,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:14,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194230376] [2023-11-24 22:10:14,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:14,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 22:10:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-24 22:10:15,127 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-24 22:10:15,127 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194230376] [2023-11-24 22:10:15,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194230376] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-24 22:10:15,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-24 22:10:15,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-24 22:10:15,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756007227] [2023-11-24 22:10:15,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-24 22:10:15,129 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-24 22:10:15,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-24 22:10:15,129 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-24 22:10:15,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-11-24 22:10:15,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:15,131 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-11-24 22:10:15,131 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) [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:15,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-11-24 22:10:15,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-11-24 22:10:15,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-24 22:10:15,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-24 22:10:15,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-24 22:10:15,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-11-24 22:10:15,526 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)] === [2023-11-24 22:10:15,526 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 22:10:15,526 INFO L85 PathProgramCache]: Analyzing trace with hash 745934199, now seen corresponding path program 1 times [2023-11-24 22:10:15,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-24 22:10:15,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32556006] [2023-11-24 22:10:15,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-24 22:10:15,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 22:10:15,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 22:10:15,662 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-24 22:10:15,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 22:10:15,844 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-24 22:10:15,844 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-24 22:10:15,844 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK (28 of 29 remaining) [2023-11-24 22:10:15,844 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 29 remaining) [2023-11-24 22:10:15,845 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 29 remaining) [2023-11-24 22:10:15,845 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 29 remaining) [2023-11-24 22:10:15,845 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 29 remaining) [2023-11-24 22:10:15,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 29 remaining) [2023-11-24 22:10:15,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 29 remaining) [2023-11-24 22:10:15,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 29 remaining) [2023-11-24 22:10:15,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 29 remaining) [2023-11-24 22:10:15,846 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 29 remaining) [2023-11-24 22:10:15,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 29 remaining) [2023-11-24 22:10:15,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 29 remaining) [2023-11-24 22:10:15,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 29 remaining) [2023-11-24 22:10:15,847 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 29 remaining) [2023-11-24 22:10:15,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 29 remaining) [2023-11-24 22:10:15,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 29 remaining) [2023-11-24 22:10:15,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 29 remaining) [2023-11-24 22:10:15,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 29 remaining) [2023-11-24 22:10:15,848 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 29 remaining) [2023-11-24 22:10:15,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 29 remaining) [2023-11-24 22:10:15,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 29 remaining) [2023-11-24 22:10:15,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 29 remaining) [2023-11-24 22:10:15,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 29 remaining) [2023-11-24 22:10:15,849 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 29 remaining) [2023-11-24 22:10:15,850 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 29 remaining) [2023-11-24 22:10:15,850 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK (3 of 29 remaining) [2023-11-24 22:10:15,850 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 29 remaining) [2023-11-24 22:10:15,850 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 29 remaining) [2023-11-24 22:10:15,850 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 29 remaining) [2023-11-24 22:10:15,851 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-24 22:10:15,860 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-24 22:10:15,860 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) [2023-11-24 22:10:15,863 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-11-24 22:10:15,863 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-24 22:10:15,945 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated [2023-11-24 22:10:15,951 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated [2023-11-24 22:10:15,954 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated [2023-11-24 22:10:16,014 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 10:10:16 BasicIcfg [2023-11-24 22:10:16,015 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-24 22:10:16,016 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-24 22:10:16,017 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-24 22:10:16,017 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-24 22:10:16,018 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 10:09:39" (3/4) ... [2023-11-24 22:10:16,020 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-24 22:10:16,021 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-24 22:10:16,022 INFO L158 Benchmark]: Toolchain (without parser) took 39046.87ms. Allocated memory was 155.2MB in the beginning and 2.6GB in the end (delta: 2.4GB). Free memory was 124.4MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2023-11-24 22:10:16,022 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 117.4MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-24 22:10:16,023 INFO L158 Benchmark]: CACSL2BoogieTranslator took 793.16ms. Allocated memory is still 155.2MB. Free memory was 124.4MB in the beginning and 98.6MB in the end (delta: 25.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,023 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.12ms. Allocated memory is still 155.2MB. Free memory was 98.6MB in the beginning and 95.9MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,024 INFO L158 Benchmark]: Boogie Preprocessor took 133.27ms. Allocated memory is still 155.2MB. Free memory was 95.9MB in the beginning and 123.9MB in the end (delta: -28.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,024 INFO L158 Benchmark]: RCFGBuilder took 1792.92ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 123.9MB in the beginning and 94.5MB in the end (delta: 29.4MB). Peak memory consumption was 74.4MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,024 INFO L158 Benchmark]: TraceAbstraction took 36242.65ms. Allocated memory was 186.6MB in the beginning and 2.6GB in the end (delta: 2.4GB). Free memory was 93.4MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 957.5MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,025 INFO L158 Benchmark]: Witness Printer took 5.19ms. Allocated memory is still 2.6GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-24 22:10:16,028 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 117.4MB. Free memory is still 90.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 793.16ms. Allocated memory is still 155.2MB. Free memory was 124.4MB in the beginning and 98.6MB in the end (delta: 25.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.12ms. Allocated memory is still 155.2MB. Free memory was 98.6MB in the beginning and 95.9MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 133.27ms. Allocated memory is still 155.2MB. Free memory was 95.9MB in the beginning and 123.9MB in the end (delta: -28.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1792.92ms. Allocated memory was 155.2MB in the beginning and 186.6MB in the end (delta: 31.5MB). Free memory was 123.9MB in the beginning and 94.5MB in the end (delta: 29.4MB). Peak memory consumption was 74.4MB. Max. memory is 16.1GB. * TraceAbstraction took 36242.65ms. Allocated memory was 186.6MB in the beginning and 2.6GB in the end (delta: 2.4GB). Free memory was 93.4MB in the beginning and 1.5GB in the end (delta: -1.4GB). Peak memory consumption was 957.5MB. Max. memory is 16.1GB. * Witness Printer took 5.19ms. Allocated memory is still 2.6GB. Free memory was 1.5GB in the beginning and 1.5GB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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: 919, independent: 760, independent conditional: 21, independent unconditional: 739, dependent: 156, dependent conditional: 148, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 765, Positive cache size: 753, Positive conditional cache size: 0, Positive unconditional cache size: 753, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 142, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 921, independent: 764, independent conditional: 23, independent unconditional: 741, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 1381, Positive cache size: 1359, Positive conditional cache size: 0, Positive unconditional cache size: 1359, Negative cache size: 22, Negative conditional cache size: 0, Negative unconditional cache size: 22, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 284, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1949, independent: 1639, independent conditional: 170, independent unconditional: 1469, dependent: 301, dependent conditional: 289, dependent unconditional: 12, unknown: 9, unknown conditional: 4, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 2683, Positive cache size: 2645, Positive conditional cache size: 0, Positive unconditional cache size: 2645, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 14, Unknown conditional cache size: 0, Unknown unconditional cache size: 14, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 564, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 73496, independent: 49299, independent conditional: 44601, independent unconditional: 4698, dependent: 23632, dependent conditional: 23610, dependent unconditional: 22, unknown: 565, unknown conditional: 552, unknown unconditional: 13] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 6282, Positive cache size: 6216, Positive conditional cache size: 0, Positive unconditional cache size: 6216, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Unknown cache size: 30, Unknown conditional cache size: 0, Unknown unconditional cache size: 30, Eliminated conditions: 2418, Maximal queried relation: 3, Independence queries for same thread: 23927, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 3.8s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 750, independent: 739, independent conditional: 0, independent unconditional: 739, dependent: 8, dependent conditional: 0, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 919, independent: 760, independent conditional: 21, independent unconditional: 739, dependent: 156, dependent conditional: 148, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 765, Positive cache size: 753, Positive conditional cache size: 0, Positive unconditional cache size: 753, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 142, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 3.4s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 752, independent: 741, independent conditional: 0, independent unconditional: 741, dependent: 8, dependent conditional: 0, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 921, independent: 764, independent conditional: 23, independent unconditional: 741, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 1381, Positive cache size: 1359, Positive conditional cache size: 0, Positive unconditional cache size: 1359, Negative cache size: 22, Negative conditional cache size: 0, Negative unconditional cache size: 22, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 284, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 3.2s, Number of persistent set computation: 34, Number of trivial persistent sets: 32, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1486, independent: 1469, independent conditional: 0, independent unconditional: 1469, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1949, independent: 1639, independent conditional: 170, independent unconditional: 1469, dependent: 301, dependent conditional: 289, dependent unconditional: 12, unknown: 9, unknown conditional: 4, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 2683, Positive cache size: 2645, Positive conditional cache size: 0, Positive unconditional cache size: 2645, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 14, Unknown conditional cache size: 0, Unknown unconditional cache size: 14, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 564, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 1592, Number of trivial persistent sets: 1175, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4733, independent: 4698, independent conditional: 0, independent unconditional: 4698, dependent: 22, dependent conditional: 0, dependent unconditional: 22, unknown: 13, unknown conditional: 0, unknown unconditional: 13] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 73496, independent: 49299, independent conditional: 44601, independent unconditional: 4698, dependent: 23632, dependent conditional: 23610, dependent unconditional: 22, unknown: 565, unknown conditional: 552, unknown unconditional: 13] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 77285, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 24243, dependent conditional: 24193, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 53358, independent: 52462, independent conditional: 44815, independent unconditional: 7647, dependent: 316, dependent conditional: 266, dependent unconditional: 50, unknown: 580, unknown conditional: 556, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 763, dependent unconditional: 316, unknown: 2235, unknown conditional: 1655, unknown unconditional: 580] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 55776, independent: 52462, independent conditional: 0, independent unconditional: 52462, dependent: 1079, dependent conditional: 0, dependent unconditional: 1079, unknown: 2235, unknown conditional: 0, unknown unconditional: 2235] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6312, independent: 6216, independent conditional: 0, independent unconditional: 6216, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6312, independent: 5614, independent conditional: 0, independent unconditional: 5614, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 602, independent conditional: 0, independent unconditional: 602, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 30, unknown conditional: 0, unknown unconditional: 30] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3779, independent: 1625, independent conditional: 0, independent unconditional: 1625, dependent: 521, dependent conditional: 0, dependent unconditional: 521, unknown: 1634, unknown conditional: 0, unknown unconditional: 1634] , Protected Queries: 0 ], Cache Queries: [ total: 55776, independent: 46246, independent conditional: 0, independent unconditional: 46246, dependent: 1013, dependent conditional: 0, dependent unconditional: 1013, unknown: 8517, unknown conditional: 0, unknown unconditional: 8517] , Statistics on independence cache: Total cache size (in pairs): 6282, Positive cache size: 6216, Positive conditional cache size: 0, Positive unconditional cache size: 6216, Negative cache size: 66, Negative conditional cache size: 0, Negative unconditional cache size: 66, Unknown cache size: 30, Unknown conditional cache size: 0, Unknown unconditional cache size: 30, Eliminated conditions: 2418, Maximal queried relation: 3, Independence queries for same thread: 23927, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1201, independent: 1175, independent conditional: 54, independent unconditional: 1121, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 1127, Positive cache size: 1121, Positive conditional cache size: 0, Positive unconditional cache size: 1121, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1201, independent: 1175, independent conditional: 54, independent unconditional: 1121, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 1957, Positive cache size: 1945, Positive conditional cache size: 0, Positive unconditional cache size: 1945, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, 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: 38, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1773, independent: 1639, independent conditional: 102, independent unconditional: 1537, dependent: 131, dependent conditional: 124, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 3082, Positive cache size: 3063, Positive conditional cache size: 0, Positive unconditional cache size: 3063, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2055, independent: 1917, independent conditional: 131, independent unconditional: 1786, dependent: 134, dependent conditional: 125, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 3633, Positive cache size: 3611, Positive conditional cache size: 0, Positive unconditional cache size: 3611, Negative cache size: 22, Negative conditional cache size: 0, Negative unconditional cache size: 22, Unknown cache size: 9, Unknown conditional cache size: 0, Unknown unconditional cache size: 9, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 287, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 13022, independent: 10410, independent conditional: 7195, independent unconditional: 3215, dependent: 2563, dependent conditional: 2547, dependent unconditional: 16, unknown: 49, unknown conditional: 41, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 5668, Positive cache size: 5632, Positive conditional cache size: 0, Positive unconditional cache size: 5632, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 774, Maximal queried relation: 4, Independence queries for same thread: 2647, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2293, independent: 2017, independent conditional: 185, independent unconditional: 1832, dependent: 271, dependent conditional: 261, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6075, Positive cache size: 6035, Positive conditional cache size: 0, Positive unconditional cache size: 6035, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 778, Maximal queried relation: 4, Independence queries for same thread: 2907, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2293, independent: 2017, independent conditional: 185, independent unconditional: 1832, dependent: 271, dependent conditional: 261, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6075, Positive cache size: 6035, Positive conditional cache size: 0, Positive unconditional cache size: 6035, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 783, Maximal queried relation: 5, Independence queries for same thread: 3167, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4310, independent: 3563, independent conditional: 1208, independent unconditional: 2355, dependent: 738, dependent conditional: 720, dependent unconditional: 18, unknown: 9, unknown conditional: 4, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6397, Positive cache size: 6357, Positive conditional cache size: 0, Positive unconditional cache size: 6357, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 1029, Maximal queried relation: 6, Independence queries for same thread: 3842, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2838, independent: 2488, independent conditional: 270, independent unconditional: 2218, dependent: 344, dependent conditional: 328, dependent unconditional: 16, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6624, Positive cache size: 6583, Positive conditional cache size: 0, Positive unconditional cache size: 6583, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 1063, Maximal queried relation: 7, Independence queries for same thread: 4164, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2604, independent: 2292, independent conditional: 192, independent unconditional: 2100, dependent: 306, dependent conditional: 292, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6833, Positive cache size: 6791, Positive conditional cache size: 0, Positive unconditional cache size: 6791, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 1087, Maximal queried relation: 8, Independence queries for same thread: 4453, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 13, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1128, independent: 1121, independent conditional: 0, independent unconditional: 1121, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1201, independent: 1175, independent conditional: 54, independent unconditional: 1121, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 1127, Positive cache size: 1121, Positive conditional cache size: 0, Positive unconditional cache size: 1121, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.0s, Number of persistent set computation: 13, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1128, independent: 1121, independent conditional: 0, independent unconditional: 1121, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1201, independent: 1175, independent conditional: 54, independent unconditional: 1121, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 1957, Positive cache size: 1945, Positive conditional cache size: 0, Positive unconditional cache size: 1945, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, 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: 38, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.5s, Number of persistent set computation: 14, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1547, independent: 1537, independent conditional: 0, independent unconditional: 1537, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1773, independent: 1639, independent conditional: 102, independent unconditional: 1537, dependent: 131, dependent conditional: 124, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 3082, Positive cache size: 3063, Positive conditional cache size: 0, Positive unconditional cache size: 3063, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 18, Number of trivial persistent sets: 7, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1799, independent: 1786, independent conditional: 0, independent unconditional: 1786, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2055, independent: 1917, independent conditional: 131, independent unconditional: 1786, dependent: 134, dependent conditional: 125, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 3633, Positive cache size: 3611, Positive conditional cache size: 0, Positive unconditional cache size: 3611, Negative cache size: 22, Negative conditional cache size: 0, Negative unconditional cache size: 22, Unknown cache size: 9, Unknown conditional cache size: 0, Unknown unconditional cache size: 9, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 287, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.7s, Number of persistent set computation: 328, Number of trivial persistent sets: 153, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3239, independent: 3215, independent conditional: 0, independent unconditional: 3215, dependent: 16, dependent conditional: 0, dependent unconditional: 16, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 13022, independent: 10410, independent conditional: 7195, independent unconditional: 3215, dependent: 2563, dependent conditional: 2547, dependent unconditional: 16, unknown: 49, unknown conditional: 41, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 5668, Positive cache size: 5632, Positive conditional cache size: 0, Positive unconditional cache size: 5632, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 774, Maximal queried relation: 4, Independence queries for same thread: 2647, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 20, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1847, independent: 1832, independent conditional: 0, independent unconditional: 1832, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2293, independent: 2017, independent conditional: 185, independent unconditional: 1832, dependent: 271, dependent conditional: 261, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6075, Positive cache size: 6035, Positive conditional cache size: 0, Positive unconditional cache size: 6035, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 778, Maximal queried relation: 4, Independence queries for same thread: 2907, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 20, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1847, independent: 1832, independent conditional: 0, independent unconditional: 1832, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2293, independent: 2017, independent conditional: 185, independent unconditional: 1832, dependent: 271, dependent conditional: 261, dependent unconditional: 10, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6075, Positive cache size: 6035, Positive conditional cache size: 0, Positive unconditional cache size: 6035, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 783, Maximal queried relation: 5, Independence queries for same thread: 3167, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 113, Number of trivial persistent sets: 54, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2378, independent: 2355, independent conditional: 0, independent unconditional: 2355, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4310, independent: 3563, independent conditional: 1208, independent unconditional: 2355, dependent: 738, dependent conditional: 720, dependent unconditional: 18, unknown: 9, unknown conditional: 4, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6397, Positive cache size: 6357, Positive conditional cache size: 0, Positive unconditional cache size: 6357, Negative cache size: 40, Negative conditional cache size: 0, Negative unconditional cache size: 40, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 1029, Maximal queried relation: 6, Independence queries for same thread: 3842, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 44, Number of trivial persistent sets: 24, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2240, independent: 2218, independent conditional: 0, independent unconditional: 2218, dependent: 16, dependent conditional: 0, dependent unconditional: 16, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2838, independent: 2488, independent conditional: 270, independent unconditional: 2218, dependent: 344, dependent conditional: 328, dependent unconditional: 16, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6624, Positive cache size: 6583, Positive conditional cache size: 0, Positive unconditional cache size: 6583, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 1063, Maximal queried relation: 7, Independence queries for same thread: 4164, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 39, Number of trivial persistent sets: 21, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2120, independent: 2100, independent conditional: 0, independent unconditional: 2100, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2604, independent: 2292, independent conditional: 192, independent unconditional: 2100, dependent: 306, dependent conditional: 292, dependent unconditional: 14, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 33590, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 4808, dependent conditional: 4696, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29137, independent: 28693, independent conditional: 9576, independent unconditional: 19117, dependent: 355, dependent conditional: 243, dependent unconditional: 112, unknown: 89, unknown conditional: 45, unknown unconditional: 44] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 923, dependent unconditional: 355, unknown: 253, unknown conditional: 164, unknown unconditional: 89] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 30224, independent: 28693, independent conditional: 0, independent unconditional: 28693, dependent: 1278, dependent conditional: 0, dependent unconditional: 1278, unknown: 253, unknown conditional: 0, unknown unconditional: 253] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 6860, independent: 6791, independent conditional: 0, independent unconditional: 6791, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 6860, independent: 6162, independent conditional: 0, independent unconditional: 6162, dependent: 698, dependent conditional: 0, dependent unconditional: 698, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 698, independent: 629, independent conditional: 0, independent unconditional: 629, dependent: 42, dependent conditional: 0, dependent unconditional: 42, unknown: 27, unknown conditional: 0, unknown unconditional: 27] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3410, independent: 1933, independent conditional: 0, independent unconditional: 1933, dependent: 265, dependent conditional: 0, dependent unconditional: 265, unknown: 1212, unknown conditional: 0, unknown unconditional: 1212] , Protected Queries: 0 ], Cache Queries: [ total: 30224, independent: 21902, independent conditional: 0, independent unconditional: 21902, dependent: 1236, dependent conditional: 0, dependent unconditional: 1236, unknown: 7086, unknown conditional: 0, unknown unconditional: 7086] , Statistics on independence cache: Total cache size (in pairs): 6833, Positive cache size: 6791, Positive conditional cache size: 0, Positive unconditional cache size: 6791, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 1087, Maximal queried relation: 8, Independence queries for same thread: 4453, 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_p1_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$$choice2; [L835] 0 pthread_t t1985; [L836] FCALL, FORK 0 pthread_create(&t1985, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1985={7:0}, weak$$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}] [L837] 0 pthread_t t1986; [L838] FCALL, FORK 0 pthread_create(&t1986, ((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_p1_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1985={7:0}, t1986={8:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L839] 0 pthread_t t1987; [L840] FCALL, FORK 0 pthread_create(&t1987, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1985={7:0}, t1986={8:0}, t1987={5:0}, weak$$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}] [L759] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L760] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L761] 1 y$flush_delayed = weak$$choice2 [L762] EXPR 1 \read(y) [L762] 1 y$mem_tmp = y [L763] 1 weak$$choice1 = __VERIFIER_nondet_bool() [L764] EXPR 1 !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L764] EXPR 1 \read(y) [L764] EXPR 1 !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L764] 1 y = !y$w_buff0_used ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y : (weak$$choice1 ? y$w_buff0 : y$w_buff1)) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$w_buff1 : y$w_buff0) : (weak$$choice0 ? y$w_buff0 : y)))) [L765] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)))) [L766] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)))) [L767] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) [L768] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? weak$$choice0 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L769] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L770] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (y$w_buff0_used && !y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (weak$$choice0 ? y$r_buff1_thd1 : (_Bool)0) : (y$w_buff0_used && y$r_buff1_thd1 && y$w_buff1_used && !y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L771] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L772] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L773] EXPR 1 \read(y) [L773] 1 __unbuffered_p0_EAX = y [L774] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L774] EXPR 1 \read(y) [L774] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L774] 1 y = y$flush_delayed ? y$mem_tmp : y [L775] 1 y$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_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L778] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L783] 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_p1_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L785] 1 return 0; [L790] 2 __unbuffered_p1_EAX = x VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L793] 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_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L796] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L796] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L796] EXPR 2 \read(y) [L796] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L796] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L796] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L797] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L798] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L799] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L800] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L803] 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_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L805] 2 return 0; [L810] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L813] 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) [L813] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L813] EXPR 3 \read(y) [L813] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L813] 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) [L813] 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) [L814] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L815] 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 [L816] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L817] 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_p1_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$$choice0=6, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L820] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L842] 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$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1985={7:0}, t1986={8:0}, t1987={5:0}, weak$$choice0=6, weak$$choice1=1, 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}] [L844] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L844] RET 0 assume_abort_if_not(main$tmp_guard0) [L846] 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) [L846] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L846] EXPR 0 \read(y) [L846] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L846] 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) [L846] 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) [L847] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L848] 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 [L849] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L850] 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_p1_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, t1985={7:0}, t1986={8:0}, t1987={5:0}, weak$$choice0=6, weak$$choice1=1, weak$$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}] [L853] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L854] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L855] 0 y$flush_delayed = weak$$choice2 [L856] EXPR 0 \read(y) [L856] 0 y$mem_tmp = y [L857] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L857] EXPR 0 \read(y) [L857] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L857] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L858] 0 y$w_buff0 = weak$$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$w_buff0)) [L859] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L860] 0 y$w_buff0_used = weak$$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)) [L861] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L862] 0 y$r_buff0_thd0 = weak$$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)) [L863] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L864] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L865] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L865] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L865] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L865] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L865] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L865] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L866] EXPR 0 \read(y) [L866] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p1_EAX == 1) [L867] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L867] 0 y = y$flush_delayed ? y$mem_tmp : y [L868] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1985={7:0}, t1986={8:0}, t1987={5:0}, weak$$choice1=1, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L870] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe009_power.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p1_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$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: 833]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 838]: 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: 836]: 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: 840]: 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, 147 locations, 85 error locations. Started 1 CEGAR loops. OverallTime: 16.0s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 14.2s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 1.3s InterpolantComputationTime, 64 NumberOfCodeBlocks, 64 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 61 ConstructedInterpolants, 0 QuantifiedInterpolants, 463 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, 147 locations, 85 error locations. Started 1 CEGAR loops. OverallTime: 19.7s, OverallIterations: 10, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 16.4s, 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: 40, 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, 0.4s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 200 NumberOfCodeBlocks, 200 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 157 ConstructedInterpolants, 0 QuantifiedInterpolants, 1192 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-24 22:10:16,108 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2023-11-24 22:10:16,328 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2023-11-24 22:10:16,517 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe009_power.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S --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 f20fd36bba02e157a8b8bf1ebc392e6f77e4774b666ec7e51005ea908400e881 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 22:10:19,282 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 22:10:19,391 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2023-11-24 22:10:19,407 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 22:10:19,408 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-24 22:10:19,463 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 22:10:19,464 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-24 22:10:19,465 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-24 22:10:19,466 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 22:10:19,471 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-24 22:10:19,472 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 22:10:19,472 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 22:10:19,473 INFO L153 SettingsManager]: * Use SBE=true [2023-11-24 22:10:19,475 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 22:10:19,475 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-24 22:10:19,476 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 22:10:19,476 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-24 22:10:19,477 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 22:10:19,477 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-11-24 22:10:19,478 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-11-24 22:10:19,479 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-11-24 22:10:19,479 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 22:10:19,480 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-24 22:10:19,480 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-24 22:10:19,481 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-24 22:10:19,481 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-24 22:10:19,482 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-24 22:10:19,482 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 22:10:19,483 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 22:10:19,483 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-24 22:10:19,485 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-24 22:10:19,485 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-24 22:10:19,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-24 22:10:19,486 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 22:10:19,486 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 22:10:19,486 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-24 22:10:19,487 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-24 22:10:19,487 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-24 22:10:19,487 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-11-24 22:10:19,488 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-11-24 22:10:19,488 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-11-24 22:10:19,489 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-11-24 22:10:19,489 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-24 22:10:19,489 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_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S/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_040cbdf3-d57f-4aed-a204-cb2ae1391579/bin/ugemcutter-verify-oI9GxRtH0S 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 -> f20fd36bba02e157a8b8bf1ebc392e6f77e4774b666ec7e51005ea908400e881 [2023-11-24 22:10:19,913 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp