./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef808fc1470b7509ff56eb59d7d443a24f9bd367b94a6fd316176ae1cba1f1f6 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:38:46,193 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:38:46,257 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2023-12-02 20:38:46,261 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:38:46,262 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:38:46,286 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:38:46,287 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:38:46,287 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:38:46,288 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:38:46,288 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:38:46,289 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:38:46,290 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:38:46,290 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:38:46,291 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:38:46,291 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:38:46,292 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:38:46,292 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:38:46,293 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:38:46,293 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:38:46,294 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:38:46,294 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:38:46,295 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:38:46,295 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:38:46,296 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:38:46,296 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:38:46,297 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:38:46,297 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:38:46,297 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:38:46,298 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:38:46,298 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:38:46,299 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:38:46,299 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:38:46,300 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:38:46,300 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-02 20:38:46,300 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 20:38:46,301 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:38:46,301 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:38:46,301 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:38:46,302 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:38:46,302 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:38:46,302 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_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef808fc1470b7509ff56eb59d7d443a24f9bd367b94a6fd316176ae1cba1f1f6 [2023-12-02 20:38:46,522 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:38:46,543 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:38:46,546 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:38:46,547 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:38:46,547 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:38:46,549 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i [2023-12-02 20:38:49,288 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:38:49,503 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:38:49,503 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i [2023-12-02 20:38:49,518 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/6572bdb7e/8e7e9918570e42ed9171fd1d4c035491/FLAG5b4f106cd [2023-12-02 20:38:49,530 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/6572bdb7e/8e7e9918570e42ed9171fd1d4c035491 [2023-12-02 20:38:49,532 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:38:49,533 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:38:49,534 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:38:49,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:38:49,539 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:38:49,539 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:38:49" (1/1) ... [2023-12-02 20:38:49,540 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f30a19b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:49, skipping insertion in model container [2023-12-02 20:38:49,541 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:38:49" (1/1) ... [2023-12-02 20:38:49,593 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:38:49,915 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:38:49,927 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:38:49,988 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:38:50,022 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:38:50,023 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:38:50,031 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:38:50,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50 WrapperNode [2023-12-02 20:38:50,031 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:38:50,032 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:38:50,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:38:50,033 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:38:50,040 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,060 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,089 INFO L138 Inliner]: procedures = 177, calls = 86, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 190 [2023-12-02 20:38:50,090 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:38:50,091 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:38:50,091 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:38:50,091 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:38:50,101 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,101 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,107 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,107 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,121 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,124 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,127 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,130 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,135 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:38:50,136 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:38:50,137 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:38:50,137 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:38:50,138 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (1/1) ... [2023-12-02 20:38:50,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:38:50,155 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:38:50,169 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:38:50,186 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:38:50,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 20:38:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 20:38:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:38:50,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:38:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:38:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:38:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:38:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:38:50,218 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:38:50,218 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:38:50,219 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:38:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:38:50,219 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-12-02 20:38:50,219 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-12-02 20:38:50,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 20:38:50,220 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:38:50,220 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:38:50,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:38:50,222 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-12-02 20:38:50,381 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:38:50,384 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:38:50,872 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:38:51,480 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:38:51,480 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:38:51,480 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:38:51 BoogieIcfgContainer [2023-12-02 20:38:51,480 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:38:51,482 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:38:51,482 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:38:51,485 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:38:51,485 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:38:49" (1/3) ... [2023-12-02 20:38:51,486 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d85ab53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:38:51, skipping insertion in model container [2023-12-02 20:38:51,486 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:38:50" (2/3) ... [2023-12-02 20:38:51,486 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d85ab53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:38:51, skipping insertion in model container [2023-12-02 20:38:51,487 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:38:51" (3/3) ... [2023-12-02 20:38:51,488 INFO L112 eAbstractionObserver]: Analyzing ICFG safe016_rmo.oepc.i [2023-12-02 20:38:51,503 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:38:51,503 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 52 error locations. [2023-12-02 20:38:51,503 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:38:51,606 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:38:51,642 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:38:51,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:38:51,642 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:38:51,646 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:38:51,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:38:51,683 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:38:51,692 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork2 ======== [2023-12-02 20:38:51,698 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;@118b958a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:38:51,698 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-12-02 20:38:53,964 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:38:53,968 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:38:53,969 INFO L85 PathProgramCache]: Analyzing trace with hash -1687338399, now seen corresponding path program 1 times [2023-12-02 20:38:53,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:38:53,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115825980] [2023-12-02 20:38:53,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:38:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:38:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:38:54,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:38:54,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:38:54,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115825980] [2023-12-02 20:38:54,347 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115825980] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:38:54,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:38:54,348 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:38:54,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105104604] [2023-12-02 20:38:54,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:38:54,355 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:38:54,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:38:54,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:38:54,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:38:54,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:38:54,386 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:38:54,386 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:38:54,386 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:38:56,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:38:56,188 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 20:38:56,188 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:38:56,188 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:38:56,189 INFO L85 PathProgramCache]: Analyzing trace with hash -179786589, now seen corresponding path program 1 times [2023-12-02 20:38:56,189 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:38:56,189 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540172369] [2023-12-02 20:38:56,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:38:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:38:56,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:38:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:38:56,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:38:56,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [540172369] [2023-12-02 20:38:56,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [540172369] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:38:56,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:38:56,424 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:38:56,424 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752717618] [2023-12-02 20:38:56,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:38:56,426 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:38:56,426 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:38:56,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:38:56,427 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:38:56,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:38:56,429 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:38:56,429 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.75) internal successors, (19), 3 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:38:56,429 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:38:56,429 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:38:58,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:38:58,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:38:58,908 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 20:38:58,909 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:38:58,909 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:38:58,910 INFO L85 PathProgramCache]: Analyzing trace with hash -1968973355, now seen corresponding path program 1 times [2023-12-02 20:38:58,910 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:38:58,910 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1063379178] [2023-12-02 20:38:58,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:38:58,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:38:59,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:38:59,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:38:59,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:38:59,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1063379178] [2023-12-02 20:38:59,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1063379178] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:38:59,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:38:59,531 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-12-02 20:38:59,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370191146] [2023-12-02 20:38:59,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:38:59,532 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-02 20:38:59,532 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:38:59,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-02 20:38:59,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=53, Unknown=0, NotChecked=0, Total=90 [2023-12-02 20:38:59,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:38:59,535 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:38:59,536 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 4.444444444444445) internal successors, (40), 9 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:38:59,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:38:59,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:38:59,536 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:04,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:04,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:04,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:04,872 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 6 remaining) [2023-12-02 20:39:04,872 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 6 remaining) [2023-12-02 20:39:04,872 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 6 remaining) [2023-12-02 20:39:04,872 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 6 remaining) [2023-12-02 20:39:04,873 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 6 remaining) [2023-12-02 20:39:04,873 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 6 remaining) [2023-12-02 20:39:04,873 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-02 20:39:04,885 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:39:04,887 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork2 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:39:04,892 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:04,893 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:39:04,893 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:39:04,922 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:39:04,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2023-12-02 20:39:04,927 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:39:04,928 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:39:04,929 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;@118b958a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:04,929 INFO L358 AbstractCegarLoop]: Starting to check reachability of 32 error locations. [2023-12-02 20:39:06,154 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:06,155 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:06,155 INFO L85 PathProgramCache]: Analyzing trace with hash -179250652, now seen corresponding path program 1 times [2023-12-02 20:39:06,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:06,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1920897214] [2023-12-02 20:39:06,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:06,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:06,454 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:06,454 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1920897214] [2023-12-02 20:39:06,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1920897214] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:06,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:06,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:39:06,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1976717362] [2023-12-02 20:39:06,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:06,456 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:39:06,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:06,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:39:06,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:39:06,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:06,458 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:06,458 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 6 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:06,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:07,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:07,733 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-02 20:39:07,733 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:07,733 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:07,733 INFO L85 PathProgramCache]: Analyzing trace with hash -179250651, now seen corresponding path program 1 times [2023-12-02 20:39:07,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:07,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328195275] [2023-12-02 20:39:07,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:07,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:08,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:08,051 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [328195275] [2023-12-02 20:39:08,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [328195275] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:08,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:08,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:39:08,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869673581] [2023-12-02 20:39:08,052 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:08,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:39:08,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:08,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:39:08,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:39:08,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:08,054 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:08,054 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:08,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:08,054 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:09,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:09,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:09,424 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-12-02 20:39:09,424 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:09,424 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:09,424 INFO L85 PathProgramCache]: Analyzing trace with hash -1261801956, now seen corresponding path program 1 times [2023-12-02 20:39:09,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:09,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163504460] [2023-12-02 20:39:09,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:09,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:09,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:09,536 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163504460] [2023-12-02 20:39:09,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1163504460] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:09,536 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:09,536 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-12-02 20:39:09,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072856470] [2023-12-02 20:39:09,536 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:09,537 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:39:09,537 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:09,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:39:09,538 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:39:09,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:09,538 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:09,539 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 2 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:09,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:09,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:09,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:10,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:10,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:10,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:10,693 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-12-02 20:39:10,693 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:10,693 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:10,693 INFO L85 PathProgramCache]: Analyzing trace with hash 1367461064, now seen corresponding path program 1 times [2023-12-02 20:39:10,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:10,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892408388] [2023-12-02 20:39:10,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:10,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:11,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:11,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:11,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892408388] [2023-12-02 20:39:11,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [892408388] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:11,351 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:11,351 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-12-02 20:39:11,351 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [600397417] [2023-12-02 20:39:11,351 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:11,352 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-12-02 20:39:11,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:11,353 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-12-02 20:39:11,353 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2023-12-02 20:39:11,353 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:11,354 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:11,354 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 8 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:11,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:11,354 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:11,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:11,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:13,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:13,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:13,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:13,068 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-12-02 20:39:13,069 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:13,069 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:13,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1367462188, now seen corresponding path program 1 times [2023-12-02 20:39:13,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:13,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [69028100] [2023-12-02 20:39:13,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:13,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:13,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:13,277 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:13,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [69028100] [2023-12-02 20:39:13,277 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [69028100] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:13,277 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:13,277 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:39:13,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [213400379] [2023-12-02 20:39:13,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:13,278 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:13,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:13,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:13,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:13,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:13,280 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:13,280 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 3 states have internal predecessors, (21), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:13,280 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:13,280 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,280 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:13,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:13,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:13,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:13,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:13,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:13,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-12-02 20:39:13,535 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:13,535 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:13,535 INFO L85 PathProgramCache]: Analyzing trace with hash 1024295332, now seen corresponding path program 1 times [2023-12-02 20:39:13,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:13,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211445523] [2023-12-02 20:39:13,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:13,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:13,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:13,633 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:13,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211445523] [2023-12-02 20:39:13,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1211445523] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:13,633 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:13,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:13,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [753000205] [2023-12-02 20:39:13,634 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:13,634 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:39:13,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:13,635 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:39:13,635 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:39:13,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:13,636 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:13,636 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 11.0) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:13,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:15,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:15,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:15,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:15,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:15,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:15,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:15,154 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-12-02 20:39:15,154 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:15,154 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:15,154 INFO L85 PathProgramCache]: Analyzing trace with hash 1024295333, now seen corresponding path program 1 times [2023-12-02 20:39:15,154 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:15,154 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992831565] [2023-12-02 20:39:15,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:15,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:15,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:15,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992831565] [2023-12-02 20:39:15,334 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [992831565] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:15,334 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:15,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:15,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1344510690] [2023-12-02 20:39:15,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:15,335 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:15,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:15,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:15,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:15,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:15,336 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:15,337 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 7.333333333333333) internal successors, (22), 3 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:15,337 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:16,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:16,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:16,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:16,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:16,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,601 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-12-02 20:39:16,601 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:16,601 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:16,601 INFO L85 PathProgramCache]: Analyzing trace with hash 327147700, now seen corresponding path program 1 times [2023-12-02 20:39:16,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:16,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630033212] [2023-12-02 20:39:16,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:16,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:16,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:16,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:16,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630033212] [2023-12-02 20:39:16,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630033212] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:16,773 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:16,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:39:16,774 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940594029] [2023-12-02 20:39:16,774 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:16,774 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:39:16,774 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:16,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:39:16,775 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:39:16,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:16,775 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:16,776 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:16,776 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,026 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-12-02 20:39:17,027 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:17,027 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:17,027 INFO L85 PathProgramCache]: Analyzing trace with hash -244396547, now seen corresponding path program 1 times [2023-12-02 20:39:17,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:17,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1852314235] [2023-12-02 20:39:17,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:17,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:17,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:17,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:17,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1852314235] [2023-12-02 20:39:17,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1852314235] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:17,200 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:17,200 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:39:17,200 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870939155] [2023-12-02 20:39:17,200 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:17,201 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:39:17,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:17,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:39:17,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:39:17,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:17,202 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:17,203 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.166666666666667) internal successors, (31), 5 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:17,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:17,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:17,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:17,514 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-12-02 20:39:17,514 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:17,515 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:17,515 INFO L85 PathProgramCache]: Analyzing trace with hash 1034141442, now seen corresponding path program 1 times [2023-12-02 20:39:17,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:17,515 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571223915] [2023-12-02 20:39:17,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:17,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:17,791 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:39:17,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571223915] [2023-12-02 20:39:17,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [571223915] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:17,791 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:17,792 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:39:17,792 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [932526325] [2023-12-02 20:39:17,792 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:17,792 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:39:17,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:39:17,793 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:39:17,793 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:39:17,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:17,794 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:17,794 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.285714285714286) internal successors, (37), 6 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:17,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,794 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:17,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:18,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:18,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:18,199 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-12-02 20:39:18,199 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:18,199 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:18,199 INFO L85 PathProgramCache]: Analyzing trace with hash -1453883006, now seen corresponding path program 1 times [2023-12-02 20:39:18,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:39:18,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [244901485] [2023-12-02 20:39:18,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:18,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:39:18,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:39:18,295 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:39:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:39:18,417 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-02 20:39:18,418 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:39:18,418 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK (31 of 32 remaining) [2023-12-02 20:39:18,418 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 32 remaining) [2023-12-02 20:39:18,418 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 32 remaining) [2023-12-02 20:39:18,419 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 32 remaining) [2023-12-02 20:39:18,420 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 32 remaining) [2023-12-02 20:39:18,421 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK (4 of 32 remaining) [2023-12-02 20:39:18,422 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 32 remaining) [2023-12-02 20:39:18,422 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 32 remaining) [2023-12-02 20:39:18,422 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 32 remaining) [2023-12-02 20:39:18,422 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 32 remaining) [2023-12-02 20:39:18,422 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-12-02 20:39:18,431 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:39:18,431 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:39:18,434 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:39:18,434 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:39:18,497 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre17 could not be translated [2023-12-02 20:39:18,500 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-12-02 20:39:18,501 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-12-02 20:39:18,503 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated [2023-12-02 20:39:18,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:39:18 BasicIcfg [2023-12-02 20:39:18,543 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:39:18,543 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:39:18,543 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:39:18,544 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:39:18,544 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:38:51" (3/4) ... [2023-12-02 20:39:18,546 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:39:18,547 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:39:18,547 INFO L158 Benchmark]: Toolchain (without parser) took 29014.23ms. Allocated memory was 167.8MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 115.8MB in the beginning and 557.0MB in the end (delta: -441.2MB). Peak memory consumption was 836.1MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,548 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 104.9MB. Free memory is still 58.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:39:18,548 INFO L158 Benchmark]: CACSL2BoogieTranslator took 497.40ms. Allocated memory is still 167.8MB. Free memory was 115.5MB in the beginning and 90.6MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,548 INFO L158 Benchmark]: Boogie Procedure Inliner took 57.86ms. Allocated memory is still 167.8MB. Free memory was 90.6MB in the beginning and 87.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,548 INFO L158 Benchmark]: Boogie Preprocessor took 44.88ms. Allocated memory is still 167.8MB. Free memory was 87.7MB in the beginning and 85.2MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,548 INFO L158 Benchmark]: RCFGBuilder took 1344.12ms. Allocated memory is still 167.8MB. Free memory was 85.2MB in the beginning and 120.8MB in the end (delta: -35.6MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,549 INFO L158 Benchmark]: TraceAbstraction took 27060.47ms. Allocated memory was 167.8MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 120.8MB in the beginning and 558.1MB in the end (delta: -437.3MB). Peak memory consumption was 836.7MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,549 INFO L158 Benchmark]: Witness Printer took 3.60ms. Allocated memory is still 1.4GB. Free memory was 558.1MB in the beginning and 557.0MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:39:18,551 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 104.9MB. Free memory is still 58.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 497.40ms. Allocated memory is still 167.8MB. Free memory was 115.5MB in the beginning and 90.6MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 57.86ms. Allocated memory is still 167.8MB. Free memory was 90.6MB in the beginning and 87.7MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 44.88ms. Allocated memory is still 167.8MB. Free memory was 87.7MB in the beginning and 85.2MB in the end (delta: 2.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1344.12ms. Allocated memory is still 167.8MB. Free memory was 85.2MB in the beginning and 120.8MB in the end (delta: -35.6MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. * TraceAbstraction took 27060.47ms. Allocated memory was 167.8MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 120.8MB in the beginning and 558.1MB in the end (delta: -437.3MB). Peak memory consumption was 836.7MB. Max. memory is 16.1GB. * Witness Printer took 3.60ms. Allocated memory is still 1.4GB. Free memory was 558.1MB in the beginning and 557.0MB 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~pre17 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1151, independent: 1051, independent conditional: 18, independent unconditional: 1033, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 1056, Positive cache size: 1043, Positive conditional cache size: 0, Positive unconditional cache size: 1043, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 81, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1153, independent: 1055, independent conditional: 20, independent unconditional: 1035, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 1763, Positive cache size: 1739, Positive conditional cache size: 0, Positive unconditional cache size: 1739, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2694, independent: 2430, independent conditional: 276, independent unconditional: 2154, dependent: 252, dependent conditional: 238, dependent unconditional: 14, unknown: 12, unknown conditional: 4, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 3528, Positive cache size: 3486, Positive conditional cache size: 0, Positive unconditional cache size: 3486, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 28, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 502885, independent: 321998, independent conditional: 316541, independent unconditional: 5457, dependent: 176887, dependent conditional: 176861, dependent unconditional: 26, unknown: 4000, unknown conditional: 3983, unknown unconditional: 17] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 7324, Positive cache size: 7247, Positive conditional cache size: 0, Positive unconditional cache size: 7247, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 34, Unknown conditional cache size: 0, Unknown unconditional cache size: 34, Eliminated conditions: 16630, Maximal queried relation: 3, Independence queries for same thread: 175686, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.2s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1046, independent: 1033, independent conditional: 0, independent unconditional: 1033, 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: 1151, independent: 1051, independent conditional: 18, independent unconditional: 1033, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 1056, Positive cache size: 1043, Positive conditional cache size: 0, Positive unconditional cache size: 1043, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 81, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1048, independent: 1035, independent conditional: 0, independent unconditional: 1035, 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: 1153, independent: 1055, independent conditional: 20, independent unconditional: 1035, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 1763, Positive cache size: 1739, Positive conditional cache size: 0, Positive unconditional cache size: 1739, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.0s, Number of persistent set computation: 42, Number of trivial persistent sets: 40, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2176, independent: 2154, independent conditional: 0, independent unconditional: 2154, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2694, independent: 2430, independent conditional: 276, independent unconditional: 2154, dependent: 252, dependent conditional: 238, dependent unconditional: 14, unknown: 12, unknown conditional: 4, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 3528, Positive cache size: 3486, Positive conditional cache size: 0, Positive unconditional cache size: 3486, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 28, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 9894, Number of trivial persistent sets: 6906, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5500, independent: 5457, independent conditional: 0, independent unconditional: 5457, dependent: 26, dependent conditional: 0, dependent unconditional: 26, unknown: 17, unknown conditional: 0, unknown unconditional: 17] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 502885, independent: 321998, independent conditional: 316541, independent unconditional: 5457, dependent: 176887, dependent conditional: 176861, dependent unconditional: 26, unknown: 4000, unknown conditional: 3983, unknown unconditional: 17] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 507883, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 177329, dependent conditional: 177271, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 332197, independent: 326534, independent conditional: 316855, independent unconditional: 9679, dependent: 1643, dependent conditional: 1585, dependent unconditional: 58, unknown: 4020, unknown conditional: 3987, unknown unconditional: 33] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 4721, dependent unconditional: 1643, unknown: 15929, unknown conditional: 11909, unknown unconditional: 4020] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 348827, independent: 326534, independent conditional: 0, independent unconditional: 326534, dependent: 6364, dependent conditional: 0, dependent unconditional: 6364, unknown: 15929, unknown conditional: 0, unknown unconditional: 15929] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7358, independent: 7247, independent conditional: 0, independent unconditional: 7247, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7358, independent: 6644, independent conditional: 0, independent unconditional: 6644, dependent: 714, dependent conditional: 0, dependent unconditional: 714, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 714, independent: 603, independent conditional: 0, independent unconditional: 603, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 34, unknown conditional: 0, unknown unconditional: 34] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3008, independent: 1257, independent conditional: 0, independent unconditional: 1257, dependent: 412, dependent conditional: 0, dependent unconditional: 412, unknown: 1338, unknown conditional: 0, unknown unconditional: 1338] , Protected Queries: 0 ], Cache Queries: [ total: 348827, independent: 319287, independent conditional: 0, independent unconditional: 319287, dependent: 6287, dependent conditional: 0, dependent unconditional: 6287, unknown: 23253, unknown conditional: 0, unknown unconditional: 23253] , Statistics on independence cache: Total cache size (in pairs): 7324, Positive cache size: 7247, Positive conditional cache size: 0, Positive unconditional cache size: 7247, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 34, Unknown conditional cache size: 0, Unknown unconditional cache size: 34, Eliminated conditions: 16630, Maximal queried relation: 3, Independence queries for same thread: 175686, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 2682, Positive cache size: 2664, Positive conditional cache size: 0, Positive unconditional cache size: 2664, Negative cache size: 18, Negative conditional cache size: 0, Negative unconditional cache size: 18, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 44, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2250, independent: 2109, independent conditional: 164, independent unconditional: 1945, dependent: 137, dependent conditional: 127, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 3996, Positive cache size: 3968, Positive conditional cache size: 0, Positive unconditional cache size: 3968, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 171, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2556, independent: 2411, independent conditional: 211, independent unconditional: 2200, dependent: 140, dependent conditional: 128, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 4574, Positive cache size: 4543, Positive conditional cache size: 0, Positive unconditional cache size: 4543, Negative cache size: 31, Negative conditional cache size: 0, Negative unconditional cache size: 31, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 299, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 62324, independent: 49103, independent conditional: 45290, independent unconditional: 3813, dependent: 12966, dependent conditional: 12947, dependent unconditional: 19, unknown: 255, unknown conditional: 246, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 6508, Positive cache size: 6463, Positive conditional cache size: 0, Positive unconditional cache size: 6463, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 4624, Maximal queried relation: 4, Independence queries for same thread: 12129, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2785, independent: 2558, independent conditional: 271, independent unconditional: 2287, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 6953, Positive cache size: 6903, Positive conditional cache size: 0, Positive unconditional cache size: 6903, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4628, Maximal queried relation: 4, Independence queries for same thread: 12334, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2785, independent: 2558, independent conditional: 271, independent unconditional: 2287, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7287, Positive cache size: 7237, Positive conditional cache size: 0, Positive unconditional cache size: 7237, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 4633, Maximal queried relation: 5, Independence queries for same thread: 12539, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 14099, independent: 11101, independent conditional: 8033, independent unconditional: 3068, dependent: 2967, dependent conditional: 2945, dependent unconditional: 22, unknown: 31, unknown conditional: 24, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7741, Positive cache size: 7691, Positive conditional cache size: 0, Positive unconditional cache size: 7691, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 6079, Maximal queried relation: 6, Independence queries for same thread: 15219, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4939, independent: 4239, independent conditional: 1303, independent unconditional: 2936, dependent: 689, dependent conditional: 666, dependent unconditional: 23, unknown: 11, unknown conditional: 4, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7839, Positive cache size: 7788, Positive conditional cache size: 0, Positive unconditional cache size: 7788, Negative cache size: 51, Negative conditional cache size: 0, Negative unconditional cache size: 51, Unknown cache size: 33, Unknown conditional cache size: 0, Unknown unconditional cache size: 33, Eliminated conditions: 6333, Maximal queried relation: 7, Independence queries for same thread: 15839, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3467, independent: 3164, independent conditional: 365, independent unconditional: 2799, dependent: 295, dependent conditional: 274, dependent unconditional: 21, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 8066, Positive cache size: 8014, Positive conditional cache size: 0, Positive unconditional cache size: 8014, Negative cache size: 52, Negative conditional cache size: 0, Negative unconditional cache size: 52, Unknown cache size: 35, Unknown conditional cache size: 0, Unknown unconditional cache size: 35, Eliminated conditions: 6377, Maximal queried relation: 8, Independence queries for same thread: 16106, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3233, independent: 2968, independent conditional: 287, independent unconditional: 2681, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 8275, Positive cache size: 8222, Positive conditional cache size: 0, Positive unconditional cache size: 8222, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 6413, Maximal queried relation: 9, Independence queries for same thread: 16340, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 2682, Positive cache size: 2664, Positive conditional cache size: 0, Positive unconditional cache size: 2664, Negative cache size: 18, Negative conditional cache size: 0, Negative unconditional cache size: 18, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 44, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.3s, Number of persistent set computation: 17, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1959, independent: 1945, independent conditional: 0, independent unconditional: 1945, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2250, independent: 2109, independent conditional: 164, independent unconditional: 1945, dependent: 137, dependent conditional: 127, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 3996, Positive cache size: 3968, Positive conditional cache size: 0, Positive unconditional cache size: 3968, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 171, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.1s, Number of persistent set computation: 21, Number of trivial persistent sets: 7, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2217, independent: 2200, independent conditional: 0, independent unconditional: 2200, 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: 2556, independent: 2411, independent conditional: 211, independent unconditional: 2200, dependent: 140, dependent conditional: 128, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 4574, Positive cache size: 4543, Positive conditional cache size: 0, Positive unconditional cache size: 4543, Negative cache size: 31, Negative conditional cache size: 0, Negative unconditional cache size: 31, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 299, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.6s, Number of persistent set computation: 1871, Number of trivial persistent sets: 888, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3841, independent: 3813, independent conditional: 0, independent unconditional: 3813, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 62324, independent: 49103, independent conditional: 45290, independent unconditional: 3813, dependent: 12966, dependent conditional: 12947, dependent unconditional: 19, unknown: 255, unknown conditional: 246, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 6508, Positive cache size: 6463, Positive conditional cache size: 0, Positive unconditional cache size: 6463, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 4624, Maximal queried relation: 4, Independence queries for same thread: 12129, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2308, independent: 2287, independent conditional: 0, independent unconditional: 2287, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2785, independent: 2558, independent conditional: 271, independent unconditional: 2287, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 6953, Positive cache size: 6903, Positive conditional cache size: 0, Positive unconditional cache size: 6903, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 4628, Maximal queried relation: 4, Independence queries for same thread: 12334, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2308, independent: 2287, independent conditional: 0, independent unconditional: 2287, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2785, independent: 2558, independent conditional: 271, independent unconditional: 2287, dependent: 220, dependent conditional: 206, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7287, Positive cache size: 7237, Positive conditional cache size: 0, Positive unconditional cache size: 7237, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 26, Unknown conditional cache size: 0, Unknown unconditional cache size: 26, Eliminated conditions: 4633, Maximal queried relation: 5, Independence queries for same thread: 12539, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.0s, Number of persistent set computation: 556, Number of trivial persistent sets: 264, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3097, independent: 3068, independent conditional: 0, independent unconditional: 3068, dependent: 22, dependent conditional: 0, dependent unconditional: 22, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 14099, independent: 11101, independent conditional: 8033, independent unconditional: 3068, dependent: 2967, dependent conditional: 2945, dependent unconditional: 22, unknown: 31, unknown conditional: 24, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7741, Positive cache size: 7691, Positive conditional cache size: 0, Positive unconditional cache size: 7691, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 6079, Maximal queried relation: 6, Independence queries for same thread: 15219, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 122, Number of trivial persistent sets: 59, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2966, independent: 2936, independent conditional: 0, independent unconditional: 2936, dependent: 23, dependent conditional: 0, dependent unconditional: 23, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4939, independent: 4239, independent conditional: 1303, independent unconditional: 2936, dependent: 689, dependent conditional: 666, dependent unconditional: 23, unknown: 11, unknown conditional: 4, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 7839, Positive cache size: 7788, Positive conditional cache size: 0, Positive unconditional cache size: 7788, Negative cache size: 51, Negative conditional cache size: 0, Negative unconditional cache size: 51, Unknown cache size: 33, Unknown conditional cache size: 0, Unknown unconditional cache size: 33, Eliminated conditions: 6333, Maximal queried relation: 7, Independence queries for same thread: 15839, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 53, Number of trivial persistent sets: 29, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2828, independent: 2799, independent conditional: 0, independent unconditional: 2799, dependent: 21, dependent conditional: 0, dependent unconditional: 21, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3467, independent: 3164, independent conditional: 365, independent unconditional: 2799, dependent: 295, dependent conditional: 274, dependent unconditional: 21, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 8066, Positive cache size: 8014, Positive conditional cache size: 0, Positive unconditional cache size: 8014, Negative cache size: 52, Negative conditional cache size: 0, Negative unconditional cache size: 52, Unknown cache size: 35, Unknown conditional cache size: 0, Unknown unconditional cache size: 35, Eliminated conditions: 6377, Maximal queried relation: 8, Independence queries for same thread: 16106, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 48, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2708, independent: 2681, independent conditional: 0, independent unconditional: 2681, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3233, independent: 2968, independent conditional: 287, independent unconditional: 2681, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 101818, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 17953, dependent conditional: 17781, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 85478, independent: 83527, independent conditional: 56391, independent unconditional: 27136, dependent: 1613, dependent conditional: 1441, dependent unconditional: 172, unknown: 338, unknown conditional: 274, unknown unconditional: 64] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 5409, dependent unconditional: 1613, unknown: 1342, unknown conditional: 1004, unknown unconditional: 338] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91891, independent: 83527, independent conditional: 0, independent unconditional: 83527, dependent: 7022, dependent conditional: 0, dependent unconditional: 7022, unknown: 1342, unknown conditional: 0, unknown unconditional: 1342] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8311, independent: 8222, independent conditional: 0, independent unconditional: 8222, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8311, independent: 7569, independent conditional: 0, independent unconditional: 7569, dependent: 742, dependent conditional: 0, dependent unconditional: 742, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 742, independent: 653, independent conditional: 0, independent unconditional: 653, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2408, independent: 1233, independent conditional: 0, independent unconditional: 1233, dependent: 153, dependent conditional: 0, dependent unconditional: 153, unknown: 1022, unknown conditional: 0, unknown unconditional: 1022] , Protected Queries: 0 ], Cache Queries: [ total: 91891, independent: 75305, independent conditional: 0, independent unconditional: 75305, dependent: 6969, dependent conditional: 0, dependent unconditional: 6969, unknown: 9617, unknown conditional: 0, unknown unconditional: 9617] , Statistics on independence cache: Total cache size (in pairs): 8275, Positive cache size: 8222, Positive conditional cache size: 0, Positive unconditional cache size: 8222, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 36, Unknown conditional cache size: 0, Unknown unconditional cache size: 36, Eliminated conditions: 6413, Maximal queried relation: 9, Independence queries for same thread: 16340, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L714] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L715] 0 int __unbuffered_p0_EAX$mem_tmp; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd4; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L723] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L724] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L725] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd4; [L726] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L727] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L728] 0 int __unbuffered_p0_EAX$w_buff0; [L729] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L730] 0 int __unbuffered_p0_EAX$w_buff1; [L731] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L733] 0 int __unbuffered_p2_EAX = 0; [L734] 0 _Bool main$tmp_guard0; [L735] 0 _Bool main$tmp_guard1; [L737] 0 int x = 0; [L739] 0 int y = 0; [L740] 0 _Bool y$flush_delayed; [L741] 0 int y$mem_tmp; [L742] 0 _Bool y$r_buff0_thd0; [L743] 0 _Bool y$r_buff0_thd1; [L744] 0 _Bool y$r_buff0_thd2; [L745] 0 _Bool y$r_buff0_thd3; [L746] 0 _Bool y$r_buff0_thd4; [L747] 0 _Bool y$r_buff1_thd0; [L748] 0 _Bool y$r_buff1_thd1; [L749] 0 _Bool y$r_buff1_thd2; [L750] 0 _Bool y$r_buff1_thd3; [L751] 0 _Bool y$r_buff1_thd4; [L752] 0 _Bool y$read_delayed; [L753] 0 int *y$read_delayed_var; [L754] 0 int y$w_buff0; [L755] 0 _Bool y$w_buff0_used; [L756] 0 int y$w_buff1; [L757] 0 _Bool y$w_buff1_used; [L758] 0 _Bool weak$$choice0; [L759] 0 _Bool weak$$choice1; [L760] 0 _Bool weak$$choice2; [L851] 0 pthread_t t2161; [L852] FCALL, FORK 0 pthread_create(&t2161, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L853] 0 pthread_t t2162; [L854] FCALL, FORK 0 pthread_create(&t2162, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L855] 0 pthread_t t2163; [L856] FCALL, FORK 0 pthread_create(&t2163, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, t2163={8:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L857] 0 pthread_t t2164; [L858] FCALL, FORK 0 pthread_create(&t2164, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, t2163={8:0}, t2164={9:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L764] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L765] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L766] 1 y$flush_delayed = weak$$choice2 [L767] EXPR 1 \read(y) [L767] 1 y$mem_tmp = y [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] EXPR 1 \read(y) [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L769] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L770] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L771] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L772] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L773] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L774] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L776] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L777] EXPR 1 \read(y) [L777] 1 __unbuffered_p0_EAX = y [L778] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L778] 1 y = y$flush_delayed ? y$mem_tmp : y [L779] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L782] 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$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L787] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L789] 1 return 0; [L794] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L799] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L801] 2 return 0; [L806] 3 __unbuffered_p2_EAX = x VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L809] 3 y = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L812] 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) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] EXPR 3 \read(y) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] 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) [L812] 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) [L813] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L814] 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 [L815] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L816] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L819] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L821] 3 return 0; [L826] 4 y = 2 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 \read(y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L830] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L831] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L832] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L833] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L836] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L860] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, t2163={8:0}, t2164={9:0}, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L862] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L862] RET 0 assume_abort_if_not(main$tmp_guard0) [L864] 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) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] EXPR 0 \read(y) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] 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) [L864] 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) [L865] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L866] 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 [L867] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L868] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, t2163={8:0}, t2164={9:0}, weak$$choice1=0, weak$$choice2=1, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L871] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L872] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L873] 0 y$flush_delayed = weak$$choice2 [L874] EXPR 0 \read(y) [L874] 0 y$mem_tmp = y [L875] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] EXPR 0 \read(y) [L875] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L876] 0 y$w_buff0 = weak$$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$w_buff0)) [L877] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L878] 0 y$w_buff0_used = weak$$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)) [L879] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L880] 0 y$r_buff0_thd0 = weak$$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)) [L881] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L882] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L884] EXPR 0 x == 2 && y == 2 [L884] EXPR 0 \read(y) [L884] EXPR 0 x == 2 && y == 2 [L884] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p2_EAX == 2) [L885] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L885] EXPR 0 \read(y) [L885] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L885] 0 y = y$flush_delayed ? y$mem_tmp : y [L886] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={7:0}, t2162={5:0}, t2163={8:0}, t2164={9:0}, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L888] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe016_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 858]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 856]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 852]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork2 with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 13.2s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 11.9s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 78 NumberOfCodeBlocks, 78 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 75 ConstructedInterpolants, 0 QuantifiedInterpolants, 677 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 13.5s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 10.7s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 48, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.1s InterpolantComputationTime, 271 NumberOfCodeBlocks, 271 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 219 ConstructedInterpolants, 0 QuantifiedInterpolants, 1556 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:39:18,591 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:18,790 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:39:18,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ef808fc1470b7509ff56eb59d7d443a24f9bd367b94a6fd316176ae1cba1f1f6 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:39:20,861 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:39:20,943 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2023-12-02 20:39:20,949 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:39:20,950 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:39:20,979 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:39:20,980 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:39:20,981 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:39:20,981 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:39:20,982 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:39:20,983 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:39:20,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:39:20,984 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:39:20,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:39:20,985 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:39:20,986 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:39:20,986 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:39:20,987 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:39:20,988 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:39:20,988 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:39:20,989 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:39:20,989 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:39:20,990 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:39:20,990 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 20:39:20,991 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 20:39:20,992 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:39:20,992 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:39:20,992 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:39:20,993 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:39:20,993 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:39:20,994 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:39:20,994 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:39:20,994 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:39:20,995 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:39:20,995 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:39:20,995 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-02 20:39:20,996 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 20:39:20,996 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:39:20,996 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:39:20,996 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:39:20,997 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:39:20,997 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:39:20,997 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:39:20,997 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_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef808fc1470b7509ff56eb59d7d443a24f9bd367b94a6fd316176ae1cba1f1f6 [2023-12-02 20:39:21,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:39:21,303 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:39:21,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:39:21,307 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:39:21,307 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:39:21,309 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i [2023-12-02 20:39:24,140 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:39:24,397 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:39:24,398 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/sv-benchmarks/c/pthread-wmm/safe016_rmo.oepc.i [2023-12-02 20:39:24,418 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/55bdbc035/8ec4bea8786d469c829d5639aa651fc2/FLAGe8d14ed7a [2023-12-02 20:39:24,432 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/data/55bdbc035/8ec4bea8786d469c829d5639aa651fc2 [2023-12-02 20:39:24,435 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:39:24,437 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:39:24,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:39:24,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:39:24,443 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:39:24,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:39:24" (1/1) ... [2023-12-02 20:39:24,445 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f971e2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:24, skipping insertion in model container [2023-12-02 20:39:24,445 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:39:24" (1/1) ... [2023-12-02 20:39:24,505 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:39:24,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:39:24,891 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:39:24,953 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:39:25,028 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:39:25,028 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:39:25,048 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:39:25,049 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25 WrapperNode [2023-12-02 20:39:25,050 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:39:25,052 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:39:25,052 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:39:25,052 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:39:25,062 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,088 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,117 INFO L138 Inliner]: procedures = 181, calls = 86, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 191 [2023-12-02 20:39:25,117 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:39:25,118 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:39:25,118 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:39:25,119 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:39:25,128 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,128 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,134 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,134 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,149 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,152 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,156 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,159 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,164 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:39:25,165 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:39:25,166 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:39:25,166 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:39:25,167 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (1/1) ... [2023-12-02 20:39:25,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:39:25,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:39:25,196 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:39:25,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:39:25,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2023-12-02 20:39:25,233 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:39:25,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:39:25,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:39:25,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:39:25,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2023-12-02 20:39:25,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 20:39:25,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-12-02 20:39:25,234 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:39:25,234 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:39:25,235 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:39:25,235 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:39:25,235 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:39:25,235 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:39:25,236 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-12-02 20:39:25,236 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-12-02 20:39:25,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:39:25,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:39:25,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:39:25,239 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-12-02 20:39:25,418 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:39:25,420 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:39:26,081 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:39:26,730 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:39:26,730 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:39:26,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:39:26 BoogieIcfgContainer [2023-12-02 20:39:26,730 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:39:26,733 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:39:26,733 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:39:26,735 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:39:26,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:39:24" (1/3) ... [2023-12-02 20:39:26,736 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f177fe6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:39:26, skipping insertion in model container [2023-12-02 20:39:26,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:39:25" (2/3) ... [2023-12-02 20:39:26,737 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f177fe6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:39:26, skipping insertion in model container [2023-12-02 20:39:26,737 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:39:26" (3/3) ... [2023-12-02 20:39:26,738 INFO L112 eAbstractionObserver]: Analyzing ICFG safe016_rmo.oepc.i [2023-12-02 20:39:26,766 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:39:26,766 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 52 error locations. [2023-12-02 20:39:26,766 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:39:26,914 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:39:26,957 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:26,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:39:26,958 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:39:26,963 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:39:26,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:39:27,011 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:39:27,023 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork2 ======== [2023-12-02 20:39:27,029 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;@4e97f4e4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:27,030 INFO L358 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2023-12-02 20:39:29,941 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:39:29,945 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:29,945 INFO L85 PathProgramCache]: Analyzing trace with hash 3393571, now seen corresponding path program 1 times [2023-12-02 20:39:29,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:29,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [459220722] [2023-12-02 20:39:29,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:29,955 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:29,955 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:29,972 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:29,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 20:39:30,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:30,149 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:39:30,154 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:30,211 INFO L349 Elim1Store]: treesize reduction 24, result has 33.3 percent of original size [2023-12-02 20:39:30,212 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 20 [2023-12-02 20:39:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:30,245 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:30,246 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:30,246 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [459220722] [2023-12-02 20:39:30,247 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [459220722] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:30,247 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:30,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:30,248 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928685971] [2023-12-02 20:39:30,249 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:30,252 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:39:30,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:30,273 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:39:30,273 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:39:30,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:30,277 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:30,278 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:30,278 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:32,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:32,527 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:32,724 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:32,725 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:39:32,725 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:32,726 INFO L85 PathProgramCache]: Analyzing trace with hash 1510945381, now seen corresponding path program 1 times [2023-12-02 20:39:32,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:32,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [10696981] [2023-12-02 20:39:32,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:32,727 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:32,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:32,728 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:32,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-12-02 20:39:32,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:32,886 INFO L262 TraceCheckSpWp]: Trace formula consists of 145 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 20:39:32,887 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:32,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-12-02 20:39:32,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 9 [2023-12-02 20:39:32,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:32,940 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:32,940 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:32,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [10696981] [2023-12-02 20:39:32,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [10696981] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:32,941 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:32,941 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:32,941 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254437268] [2023-12-02 20:39:32,941 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:32,943 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:39:32,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:32,943 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:39:32,943 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:39:32,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:32,945 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:32,945 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 2 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:32,945 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:32,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:35,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:35,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:35,425 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:35,623 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:35,624 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 3 more)] === [2023-12-02 20:39:35,624 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:35,624 INFO L85 PathProgramCache]: Analyzing trace with hash -1239023915, now seen corresponding path program 1 times [2023-12-02 20:39:35,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:35,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1873577788] [2023-12-02 20:39:35,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:35,625 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:35,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:35,626 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:35,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-12-02 20:39:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:35,831 INFO L262 TraceCheckSpWp]: Trace formula consists of 272 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 20:39:35,833 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:35,891 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:35,892 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:35,892 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1873577788] [2023-12-02 20:39:35,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1873577788] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:35,892 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:35,892 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:39:35,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [674283285] [2023-12-02 20:39:35,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:35,893 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:39:35,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:35,894 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:39:35,894 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:39:35,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:35,896 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:35,896 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.714285714285714) internal successors, (40), 6 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:35,896 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:35,896 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:35,897 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:37,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:37,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:37,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:37,572 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 6 remaining) [2023-12-02 20:39:37,573 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 6 remaining) [2023-12-02 20:39:37,573 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 6 remaining) [2023-12-02 20:39:37,574 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 6 remaining) [2023-12-02 20:39:37,574 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 6 remaining) [2023-12-02 20:39:37,574 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 6 remaining) [2023-12-02 20:39:37,578 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-12-02 20:39:37,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:37,786 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:39:37,788 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork2 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:39:37,792 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:37,792 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:39:37,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:39:37,793 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:39:37,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2023-12-02 20:39:37,798 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:39:37,798 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:39:37,799 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;@4e97f4e4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:39:37,799 INFO L358 AbstractCegarLoop]: Starting to check reachability of 32 error locations. [2023-12-02 20:39:39,189 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:39,189 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:39,190 INFO L85 PathProgramCache]: Analyzing trace with hash -1807016924, now seen corresponding path program 1 times [2023-12-02 20:39:39,190 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:39,190 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [127535280] [2023-12-02 20:39:39,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:39,191 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:39,191 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:39,192 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:39,193 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-12-02 20:39:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:39,327 INFO L262 TraceCheckSpWp]: Trace formula consists of 160 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:39:39,328 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:39,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:39,363 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:39,363 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:39,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [127535280] [2023-12-02 20:39:39,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [127535280] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:39,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:39,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:39:39,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133673141] [2023-12-02 20:39:39,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:39,364 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:39,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:39,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:39,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:39,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:39,366 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:39,366 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 3 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:39,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:39,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:39,779 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-12-02 20:39:39,976 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:39,977 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:39,977 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:39,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1820723263, now seen corresponding path program 1 times [2023-12-02 20:39:39,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:39,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2112743808] [2023-12-02 20:39:39,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:39,978 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:39,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:39,979 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:39,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-12-02 20:39:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:40,169 INFO L262 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:39:40,171 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:40,203 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:40,203 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:40,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2112743808] [2023-12-02 20:39:40,204 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2112743808] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:40,204 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:40,204 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:39:40,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019861625] [2023-12-02 20:39:40,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:40,205 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:39:40,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:40,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:39:40,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:39:40,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:40,206 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:40,207 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:40,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:40,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:40,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:40,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:40,574 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2023-12-02 20:39:40,772 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:40,773 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:40,773 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:40,773 INFO L85 PathProgramCache]: Analyzing trace with hash -212169349, now seen corresponding path program 1 times [2023-12-02 20:39:40,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:40,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [332722612] [2023-12-02 20:39:40,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:40,774 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:40,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:40,775 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:40,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2023-12-02 20:39:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:40,919 INFO L262 TraceCheckSpWp]: Trace formula consists of 197 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:39:40,921 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:40,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:40,936 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:40,936 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:40,936 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [332722612] [2023-12-02 20:39:40,936 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [332722612] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:40,936 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:40,937 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:40,937 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768998966] [2023-12-02 20:39:40,937 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:40,937 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:39:40,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:40,938 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:39:40,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:39:40,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:40,939 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:40,939 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.0) internal successors, (30), 3 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:40,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:40,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:40,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:42,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:42,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:42,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:42,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2023-12-02 20:39:42,912 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:42,913 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:42,913 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:42,913 INFO L85 PathProgramCache]: Analyzing trace with hash 1020106810, now seen corresponding path program 1 times [2023-12-02 20:39:42,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:42,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [188268623] [2023-12-02 20:39:42,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:42,914 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:42,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:42,916 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:42,918 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2023-12-02 20:39:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:43,080 INFO L262 TraceCheckSpWp]: Trace formula consists of 197 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:39:43,082 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:43,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:43,145 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:43,145 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:43,146 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [188268623] [2023-12-02 20:39:43,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [188268623] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:43,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:43,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:43,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385737173] [2023-12-02 20:39:43,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:43,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:43,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:43,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:43,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:43,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:43,149 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:43,149 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:43,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:43,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:43,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:43,150 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:44,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:44,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:44,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:44,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:44,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:45,012 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:45,012 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:45,012 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:45,012 INFO L85 PathProgramCache]: Analyzing trace with hash 292798511, now seen corresponding path program 1 times [2023-12-02 20:39:45,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:45,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [673374408] [2023-12-02 20:39:45,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:45,013 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:45,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:45,014 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:45,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2023-12-02 20:39:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:45,162 INFO L262 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:39:45,163 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:45,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:45,203 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:45,203 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:45,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [673374408] [2023-12-02 20:39:45,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [673374408] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:45,203 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:45,204 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:39:45,204 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1546774543] [2023-12-02 20:39:45,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:45,204 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:39:45,204 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:45,205 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:39:45,205 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:39:45,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:45,206 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:45,206 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.5) internal successors, (27), 5 states have internal predecessors, (27), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:45,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:45,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:45,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:45,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:45,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:45,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:45,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:45,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:45,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:45,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:45,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2023-12-02 20:39:45,938 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:45,939 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:45,939 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:45,939 INFO L85 PathProgramCache]: Analyzing trace with hash -26692876, now seen corresponding path program 1 times [2023-12-02 20:39:45,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:45,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [157035857] [2023-12-02 20:39:45,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:45,939 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:45,940 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:45,940 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:45,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2023-12-02 20:39:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:46,089 INFO L262 TraceCheckSpWp]: Trace formula consists of 245 conjuncts, 6 conjunts are in the unsatisfiable core [2023-12-02 20:39:46,091 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:46,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:46,151 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:46,151 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:46,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [157035857] [2023-12-02 20:39:46,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [157035857] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:46,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:46,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-12-02 20:39:46,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385468381] [2023-12-02 20:39:46,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:46,152 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:39:46,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:46,153 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:39:46,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:39:46,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:46,154 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:46,154 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 4.714285714285714) internal successors, (33), 6 states have internal predecessors, (33), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:46,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:46,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:46,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:46,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:46,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:46,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:46,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:46,665 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:46,862 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:46,862 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:46,863 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:46,863 INFO L85 PathProgramCache]: Analyzing trace with hash -2050617806, now seen corresponding path program 1 times [2023-12-02 20:39:46,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:46,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [245835907] [2023-12-02 20:39:46,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:46,864 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:46,864 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:46,865 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:46,866 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2023-12-02 20:39:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:47,027 INFO L262 TraceCheckSpWp]: Trace formula consists of 269 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:39:47,029 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:47,053 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-12-02 20:39:47,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:47,097 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:47,097 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:47,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [245835907] [2023-12-02 20:39:47,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [245835907] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:47,098 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:47,098 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:47,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1047984436] [2023-12-02 20:39:47,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:47,099 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:47,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:47,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:47,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:47,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:47,100 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:47,100 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:47,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:47,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:47,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:47,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:47,100 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:47,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:47,101 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:48,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:48,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:48,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:48,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:48,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:48,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:48,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:48,836 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2023-12-02 20:39:49,033 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:49,033 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:49,034 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:49,034 INFO L85 PathProgramCache]: Analyzing trace with hash -2050617805, now seen corresponding path program 1 times [2023-12-02 20:39:49,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:49,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [370872238] [2023-12-02 20:39:49,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:49,035 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:49,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:49,035 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:49,036 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2023-12-02 20:39:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:49,191 INFO L262 TraceCheckSpWp]: Trace formula consists of 269 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:39:49,193 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:49,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:49,352 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:49,352 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:49,352 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [370872238] [2023-12-02 20:39:49,352 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [370872238] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:49,352 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:49,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:39:49,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526189622] [2023-12-02 20:39:49,352 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:49,353 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:39:49,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:49,354 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:39:49,354 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:39:49,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:49,355 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:49,355 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:49,355 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:50,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:50,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:50,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:50,410 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Ended with exit code 0 [2023-12-02 20:39:50,607 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:50,607 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:50,608 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:50,608 INFO L85 PathProgramCache]: Analyzing trace with hash -52141474, now seen corresponding path program 1 times [2023-12-02 20:39:50,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:50,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [179614196] [2023-12-02 20:39:50,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:50,608 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:50,609 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:50,609 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:50,610 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2023-12-02 20:39:50,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:39:50,929 INFO L262 TraceCheckSpWp]: Trace formula consists of 283 conjuncts, 17 conjunts are in the unsatisfiable core [2023-12-02 20:39:50,931 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:39:52,561 WARN L876 $PredicateComparison]: unable to prove that (or (exists ((|v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ BitVec 32))) (and (= (select |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61|) (_ bv0 1)) (exists ((|v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ BitVec 32))) (let ((.cse0 (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ bv1 1)))) (and (= (_ bv0 1) (select .cse0 |v_ULTIMATE.start_main_~#t2162~0#1.base_57|)) (exists ((|v_ULTIMATE.start_main_~#t2163~0#1.base_49| (_ BitVec 32))) (let ((.cse1 (store .cse0 |v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ bv1 1)))) (and (exists ((v_DerPreprocessor_4 (_ BitVec 1)) (|v_ULTIMATE.start_main_~#t2164~0#1.base_37| (_ BitVec 32)) (v_DerPreprocessor_3 (_ BitVec 1))) (and (not (= |v_ULTIMATE.start_main_~#t2163~0#1.base_49| |v_ULTIMATE.start_main_~#t2164~0#1.base_37|)) (= (_ bv0 1) (select (store .cse1 |v_ULTIMATE.start_main_~#t2163~0#1.base_49| (select (store (store .cse1 |v_ULTIMATE.start_main_~#t2163~0#1.base_49| v_DerPreprocessor_3) |v_ULTIMATE.start_main_~#t2164~0#1.base_37| v_DerPreprocessor_4) |v_ULTIMATE.start_main_~#t2163~0#1.base_49|)) |v_ULTIMATE.start_main_~#t2164~0#1.base_37|)) (= (store (store (store (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2163~0#1.base_49| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2164~0#1.base_37| (_ bv0 1)) |c_#valid|))) (= (select .cse1 |v_ULTIMATE.start_main_~#t2163~0#1.base_49|) (_ bv0 1)))))))))) (exists ((|v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ BitVec 32))) (and (= (select |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61|) (_ bv0 1)) (exists ((|v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ BitVec 32))) (let ((.cse2 (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ bv1 1)))) (and (= (_ bv0 1) (select .cse2 |v_ULTIMATE.start_main_~#t2162~0#1.base_57|)) (exists ((|v_ULTIMATE.start_main_~#t2163~0#1.base_49| (_ BitVec 32))) (let ((.cse3 (store .cse2 |v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ bv1 1)))) (and (exists ((|v_ULTIMATE.start_main_~#t2164~0#1.base_37| (_ BitVec 32)) (v_DerPreprocessor_1 (_ BitVec 1))) (and (= (select (store .cse3 |v_ULTIMATE.start_main_~#t2163~0#1.base_49| v_DerPreprocessor_1) |v_ULTIMATE.start_main_~#t2164~0#1.base_37|) (_ bv0 1)) (= (store (store (store (store |c_ULTIMATE.start_main_old_#valid#1| |v_ULTIMATE.start_main_~#t2161~0#1.base_61| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2162~0#1.base_57| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2163~0#1.base_49| (_ bv0 1)) |v_ULTIMATE.start_main_~#t2164~0#1.base_37| (_ bv0 1)) |c_#valid|))) (= (select .cse3 |v_ULTIMATE.start_main_~#t2163~0#1.base_49|) (_ bv0 1))))))))))) is different from true [2023-12-02 20:39:52,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:39:52,563 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:39:52,564 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:39:52,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [179614196] [2023-12-02 20:39:52,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [179614196] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:39:52,564 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:39:52,564 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:39:52,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118836278] [2023-12-02 20:39:52,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:39:52,565 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:39:52,565 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:39:52,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:39:52,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=22, Unknown=1, NotChecked=8, Total=42 [2023-12-02 20:39:52,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:52,566 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:39:52,566 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 7.0) internal successors, (42), 6 states have internal predecessors, (42), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:52,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-12-02 20:39:53,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:53,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:39:53,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-12-02 20:39:53,604 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Ended with exit code 0 [2023-12-02 20:39:53,799 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:53,799 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2023-12-02 20:39:53,799 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:39:53,799 INFO L85 PathProgramCache]: Analyzing trace with hash -52140350, now seen corresponding path program 1 times [2023-12-02 20:39:53,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:39:53,800 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1704696104] [2023-12-02 20:39:53,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:39:53,800 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:53,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:39:53,801 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:39:53,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2023-12-02 20:39:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:39:54,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:39:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:39:54,321 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2023-12-02 20:39:54,321 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:39:54,322 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONMEMORY_LEAK (31 of 32 remaining) [2023-12-02 20:39:54,322 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 32 remaining) [2023-12-02 20:39:54,322 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 32 remaining) [2023-12-02 20:39:54,322 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 32 remaining) [2023-12-02 20:39:54,322 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 32 remaining) [2023-12-02 20:39:54,323 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 32 remaining) [2023-12-02 20:39:54,324 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 32 remaining) [2023-12-02 20:39:54,325 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONMEMORY_LEAK (4 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 32 remaining) [2023-12-02 20:39:54,326 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 32 remaining) [2023-12-02 20:39:54,333 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Ended with exit code 0 [2023-12-02 20:39:54,527 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:39:54,535 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:39:54,536 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:39:54,538 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:39:54,538 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:39:54,618 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre17 could not be translated [2023-12-02 20:39:54,620 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated [2023-12-02 20:39:54,621 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated [2023-12-02 20:39:54,623 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated [2023-12-02 20:39:54,661 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:39:54 BasicIcfg [2023-12-02 20:39:54,661 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:39:54,661 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:39:54,662 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:39:54,662 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:39:54,662 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:39:26" (3/4) ... [2023-12-02 20:39:54,664 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:39:54,665 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:39:54,666 INFO L158 Benchmark]: Toolchain (without parser) took 30229.45ms. Allocated memory was 77.6MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 53.4MB in the beginning and 863.8MB in the end (delta: -810.4MB). Peak memory consumption was 419.5MB. Max. memory is 16.1GB. [2023-12-02 20:39:54,666 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 77.6MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:39:54,666 INFO L158 Benchmark]: CACSL2BoogieTranslator took 613.06ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 53.1MB in the beginning and 86.2MB in the end (delta: -33.1MB). Peak memory consumption was 24.8MB. Max. memory is 16.1GB. [2023-12-02 20:39:54,666 INFO L158 Benchmark]: Boogie Procedure Inliner took 65.72ms. Allocated memory is still 113.2MB. Free memory was 86.2MB in the beginning and 83.7MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:39:54,667 INFO L158 Benchmark]: Boogie Preprocessor took 46.41ms. Allocated memory is still 113.2MB. Free memory was 83.7MB in the beginning and 81.0MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:39:54,667 INFO L158 Benchmark]: RCFGBuilder took 1565.28ms. Allocated memory was 113.2MB in the beginning and 138.4MB in the end (delta: 25.2MB). Free memory was 80.5MB in the beginning and 49.5MB in the end (delta: 31.0MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. [2023-12-02 20:39:54,667 INFO L158 Benchmark]: TraceAbstraction took 27928.32ms. Allocated memory was 138.4MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 48.4MB in the beginning and 863.8MB in the end (delta: -815.4MB). Peak memory consumption was 350.6MB. Max. memory is 16.1GB. [2023-12-02 20:39:54,668 INFO L158 Benchmark]: Witness Printer took 3.83ms. Allocated memory is still 1.3GB. Free memory is still 863.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:39:54,670 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 77.6MB. Free memory is still 54.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 613.06ms. Allocated memory was 77.6MB in the beginning and 113.2MB in the end (delta: 35.7MB). Free memory was 53.1MB in the beginning and 86.2MB in the end (delta: -33.1MB). Peak memory consumption was 24.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 65.72ms. Allocated memory is still 113.2MB. Free memory was 86.2MB in the beginning and 83.7MB in the end (delta: 2.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 46.41ms. Allocated memory is still 113.2MB. Free memory was 83.7MB in the beginning and 81.0MB in the end (delta: 2.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1565.28ms. Allocated memory was 113.2MB in the beginning and 138.4MB in the end (delta: 25.2MB). Free memory was 80.5MB in the beginning and 49.5MB in the end (delta: 31.0MB). Peak memory consumption was 56.8MB. Max. memory is 16.1GB. * TraceAbstraction took 27928.32ms. Allocated memory was 138.4MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 48.4MB in the beginning and 863.8MB in the end (delta: -815.4MB). Peak memory consumption was 350.6MB. Max. memory is 16.1GB. * Witness Printer took 3.83ms. Allocated memory is still 1.3GB. Free memory is still 863.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre17 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre19 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre21 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre23 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1151, independent: 1051, independent conditional: 18, independent unconditional: 1033, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 1056, Positive cache size: 1043, Positive conditional cache size: 0, Positive unconditional cache size: 1043, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 81, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1153, independent: 1055, independent conditional: 20, independent unconditional: 1035, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 1763, Positive cache size: 1739, Positive conditional cache size: 0, Positive unconditional cache size: 1739, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2695, independent: 2432, independent conditional: 277, independent unconditional: 2155, dependent: 251, dependent conditional: 237, dependent unconditional: 14, unknown: 12, unknown conditional: 4, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 3529, Positive cache size: 3488, Positive conditional cache size: 0, Positive unconditional cache size: 3488, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 26, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 54803, independent: 49735, independent conditional: 45924, independent unconditional: 3811, dependent: 4950, dependent conditional: 4926, dependent unconditional: 24, unknown: 118, unknown conditional: 108, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 5742, Positive cache size: 5689, Positive conditional cache size: 0, Positive unconditional cache size: 5689, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 2027, Maximal queried relation: 3, Independence queries for same thread: 4759, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.8s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1046, independent: 1033, independent conditional: 0, independent unconditional: 1033, 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: 1151, independent: 1051, independent conditional: 18, independent unconditional: 1033, dependent: 96, dependent conditional: 87, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 1056, Positive cache size: 1043, Positive conditional cache size: 0, Positive unconditional cache size: 1043, Negative cache size: 13, Negative conditional cache size: 0, Negative unconditional cache size: 13, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 81, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 19, Number of trivial persistent sets: 18, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1048, independent: 1035, independent conditional: 0, independent unconditional: 1035, 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: 1153, independent: 1055, independent conditional: 20, independent unconditional: 1035, dependent: 94, dependent conditional: 85, dependent unconditional: 9, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 1763, Positive cache size: 1739, Positive conditional cache size: 0, Positive unconditional cache size: 1739, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.9s, Number of persistent set computation: 42, Number of trivial persistent sets: 40, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2177, independent: 2155, independent conditional: 0, independent unconditional: 2155, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2695, independent: 2432, independent conditional: 277, independent unconditional: 2155, dependent: 251, dependent conditional: 237, dependent unconditional: 14, unknown: 12, unknown conditional: 4, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 3529, Positive cache size: 3488, Positive conditional cache size: 0, Positive unconditional cache size: 3488, Negative cache size: 41, Negative conditional cache size: 0, Negative unconditional cache size: 41, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 26, Maximal queried relation: 2, Independence queries for same thread: 392, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.5s, Number of persistent set computation: 3090, Number of trivial persistent sets: 2806, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3845, independent: 3811, independent conditional: 0, independent unconditional: 3811, dependent: 24, dependent conditional: 0, dependent unconditional: 24, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 54803, independent: 49735, independent conditional: 45924, independent unconditional: 3811, dependent: 4950, dependent conditional: 4926, dependent unconditional: 24, unknown: 118, unknown conditional: 108, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 59802, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 5391, dependent conditional: 5335, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 55043, independent: 54273, independent conditional: 46239, independent unconditional: 8034, dependent: 632, dependent conditional: 576, dependent unconditional: 56, unknown: 138, unknown conditional: 112, unknown unconditional: 26] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 1695, dependent unconditional: 632, unknown: 470, unknown conditional: 332, unknown unconditional: 138] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 57070, independent: 54273, independent conditional: 0, independent unconditional: 54273, dependent: 2327, dependent conditional: 0, dependent unconditional: 2327, unknown: 470, unknown conditional: 0, unknown unconditional: 470] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5767, independent: 5689, independent conditional: 0, independent unconditional: 5689, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5767, independent: 5244, independent conditional: 0, independent unconditional: 5244, dependent: 523, dependent conditional: 0, dependent unconditional: 523, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 523, independent: 445, independent conditional: 0, independent unconditional: 445, dependent: 53, dependent conditional: 0, dependent unconditional: 53, unknown: 25, unknown conditional: 0, unknown unconditional: 25] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2100, independent: 963, independent conditional: 0, independent unconditional: 963, dependent: 279, dependent conditional: 0, dependent unconditional: 279, unknown: 858, unknown conditional: 0, unknown unconditional: 858] , Protected Queries: 0 ], Cache Queries: [ total: 57070, independent: 48584, independent conditional: 0, independent unconditional: 48584, dependent: 2274, dependent conditional: 0, dependent unconditional: 2274, unknown: 6212, unknown conditional: 0, unknown unconditional: 6212] , Statistics on independence cache: Total cache size (in pairs): 5742, Positive cache size: 5689, Positive conditional cache size: 0, Positive unconditional cache size: 5689, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 25, Unknown conditional cache size: 0, Unknown unconditional cache size: 25, Eliminated conditions: 2027, Maximal queried relation: 3, Independence queries for same thread: 4759, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2345, independent: 2226, independent conditional: 183, independent unconditional: 2043, dependent: 115, dependent conditional: 101, dependent unconditional: 14, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 2347, Positive cache size: 2333, Positive conditional cache size: 0, Positive unconditional cache size: 2333, Negative cache size: 14, Negative conditional cache size: 0, Negative unconditional cache size: 14, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 122, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2611, independent: 2470, independent conditional: 194, independent unconditional: 2276, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 2698, Positive cache size: 2681, Positive conditional cache size: 0, Positive unconditional cache size: 2681, Negative cache size: 17, Negative conditional cache size: 0, Negative unconditional cache size: 17, Unknown cache size: 7, Unknown conditional cache size: 0, Unknown unconditional cache size: 7, Eliminated conditions: 5, Maximal queried relation: 2, Independence queries for same thread: 238, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2616, independent: 2475, independent conditional: 194, independent unconditional: 2281, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 4348, Positive cache size: 4320, Positive conditional cache size: 0, Positive unconditional cache size: 4320, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 11, Maximal queried relation: 3, Independence queries for same thread: 354, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2922, independent: 2693, independent conditional: 280, independent unconditional: 2413, dependent: 222, dependent conditional: 207, dependent unconditional: 15, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 5976, Positive cache size: 5938, Positive conditional cache size: 0, Positive unconditional cache size: 5938, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 19, Maximal queried relation: 4, Independence queries for same thread: 559, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3193, independent: 2947, independent conditional: 288, independent unconditional: 2659, dependent: 238, dependent conditional: 221, dependent unconditional: 17, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 6291, Positive cache size: 6252, Positive conditional cache size: 0, Positive unconditional cache size: 6252, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 34, Maximal queried relation: 5, Independence queries for same thread: 777, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3210, independent: 2948, independent conditional: 277, independent unconditional: 2671, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 6455, Positive cache size: 6416, Positive conditional cache size: 0, Positive unconditional cache size: 6416, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 58, Maximal queried relation: 6, Independence queries for same thread: 1008, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3130, independent: 2867, independent conditional: 277, independent unconditional: 2590, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 7606, Positive cache size: 7567, Positive conditional cache size: 0, Positive unconditional cache size: 7567, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 86, Maximal queried relation: 7, Independence queries for same thread: 1239, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3143, independent: 2879, independent conditional: 283, independent unconditional: 2596, dependent: 255, dependent conditional: 236, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 7926, Positive cache size: 7887, Positive conditional cache size: 0, Positive unconditional cache size: 7887, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 118, Maximal queried relation: 8, Independence queries for same thread: 1471, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3152, independent: 2886, independent conditional: 286, independent unconditional: 2600, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 8463, Positive cache size: 8413, Positive conditional cache size: 0, Positive unconditional cache size: 8413, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 154, Maximal queried relation: 9, Independence queries for same thread: 1705, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 16, Number of trivial persistent sets: 5, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1570, independent: 1560, independent conditional: 0, independent unconditional: 1560, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1690, independent: 1658, independent conditional: 98, independent unconditional: 1560, dependent: 31, dependent conditional: 22, dependent unconditional: 9, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 1569, Positive cache size: 1560, Positive conditional cache size: 0, Positive unconditional cache size: 1560, Negative cache size: 9, Negative conditional cache size: 0, Negative unconditional cache size: 9, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.3s, Number of persistent set computation: 23, Number of trivial persistent sets: 12, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2061, independent: 2043, independent conditional: 0, independent unconditional: 2043, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2345, independent: 2226, independent conditional: 183, independent unconditional: 2043, dependent: 115, dependent conditional: 101, dependent unconditional: 14, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 2347, Positive cache size: 2333, Positive conditional cache size: 0, Positive unconditional cache size: 2333, Negative cache size: 14, Negative conditional cache size: 0, Negative unconditional cache size: 14, Unknown cache size: 5, Unknown conditional cache size: 0, Unknown unconditional cache size: 5, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 122, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 38, Number of trivial persistent sets: 25, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2299, independent: 2276, independent conditional: 0, independent unconditional: 2276, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2611, independent: 2470, independent conditional: 194, independent unconditional: 2276, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 2698, Positive cache size: 2681, Positive conditional cache size: 0, Positive unconditional cache size: 2681, Negative cache size: 17, Negative conditional cache size: 0, Negative unconditional cache size: 17, Unknown cache size: 7, Unknown conditional cache size: 0, Unknown unconditional cache size: 7, Eliminated conditions: 5, Maximal queried relation: 2, Independence queries for same thread: 238, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 35, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2304, independent: 2281, independent conditional: 0, independent unconditional: 2281, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2616, independent: 2475, independent conditional: 194, independent unconditional: 2281, dependent: 135, dependent conditional: 118, dependent unconditional: 17, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 4348, Positive cache size: 4320, Positive conditional cache size: 0, Positive unconditional cache size: 4320, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 11, Maximal queried relation: 3, Independence queries for same thread: 354, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 29, Number of trivial persistent sets: 17, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2435, independent: 2413, independent conditional: 0, independent unconditional: 2413, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2922, independent: 2693, independent conditional: 280, independent unconditional: 2413, dependent: 222, dependent conditional: 207, dependent unconditional: 15, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 5976, Positive cache size: 5938, Positive conditional cache size: 0, Positive unconditional cache size: 5938, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 19, Maximal queried relation: 4, Independence queries for same thread: 559, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 36, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2684, independent: 2659, independent conditional: 0, independent unconditional: 2659, dependent: 17, dependent conditional: 0, dependent unconditional: 17, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3193, independent: 2947, independent conditional: 288, independent unconditional: 2659, dependent: 238, dependent conditional: 221, dependent unconditional: 17, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 6291, Positive cache size: 6252, Positive conditional cache size: 0, Positive unconditional cache size: 6252, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 34, Maximal queried relation: 5, Independence queries for same thread: 777, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 42, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2698, independent: 2671, independent conditional: 0, independent unconditional: 2671, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3210, independent: 2948, independent conditional: 277, independent unconditional: 2671, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 6455, Positive cache size: 6416, Positive conditional cache size: 0, Positive unconditional cache size: 6416, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 58, Maximal queried relation: 6, Independence queries for same thread: 1008, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.5s, Number of persistent set computation: 42, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2618, independent: 2590, independent conditional: 0, independent unconditional: 2590, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3130, independent: 2867, independent conditional: 277, independent unconditional: 2590, dependent: 254, dependent conditional: 235, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 7606, Positive cache size: 7567, Positive conditional cache size: 0, Positive unconditional cache size: 7567, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 86, Maximal queried relation: 7, Independence queries for same thread: 1239, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.9s, Number of persistent set computation: 46, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2624, independent: 2596, independent conditional: 0, independent unconditional: 2596, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3143, independent: 2879, independent conditional: 283, independent unconditional: 2596, dependent: 255, dependent conditional: 236, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 7926, Positive cache size: 7887, Positive conditional cache size: 0, Positive unconditional cache size: 7887, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 118, Maximal queried relation: 8, Independence queries for same thread: 1471, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 48, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2628, independent: 2600, independent conditional: 0, independent unconditional: 2600, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3152, independent: 2886, independent conditional: 286, independent unconditional: 2600, dependent: 257, dependent conditional: 238, dependent unconditional: 19, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 28012, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 1896, dependent conditional: 1731, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26307, independent: 26049, independent conditional: 2360, independent unconditional: 23689, dependent: 191, dependent conditional: 26, dependent unconditional: 165, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 154, dependent unconditional: 191, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26461, independent: 26049, independent conditional: 0, independent unconditional: 26049, dependent: 345, dependent conditional: 0, dependent unconditional: 345, unknown: 67, unknown conditional: 0, unknown unconditional: 67] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8501, independent: 8413, independent conditional: 0, independent unconditional: 8413, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8501, independent: 7764, independent conditional: 0, independent unconditional: 7764, dependent: 737, dependent conditional: 0, dependent unconditional: 737, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 737, independent: 649, independent conditional: 0, independent unconditional: 649, dependent: 50, dependent conditional: 0, dependent unconditional: 50, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2403, independent: 1214, independent conditional: 0, independent unconditional: 1214, dependent: 127, dependent conditional: 0, dependent unconditional: 127, unknown: 1062, unknown conditional: 0, unknown unconditional: 1062] , Protected Queries: 0 ], Cache Queries: [ total: 26461, independent: 17636, independent conditional: 0, independent unconditional: 17636, dependent: 295, dependent conditional: 0, dependent unconditional: 295, unknown: 8530, unknown conditional: 0, unknown unconditional: 8530] , Statistics on independence cache: Total cache size (in pairs): 8463, Positive cache size: 8413, Positive conditional cache size: 0, Positive unconditional cache size: 8413, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 154, Maximal queried relation: 9, Independence queries for same thread: 1705, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L711] 0 int __unbuffered_cnt = 0; [L713] 0 int __unbuffered_p0_EAX = 0; [L714] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L715] 0 int __unbuffered_p0_EAX$mem_tmp; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd4; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L723] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L724] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L725] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd4; [L726] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L727] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L728] 0 int __unbuffered_p0_EAX$w_buff0; [L729] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L730] 0 int __unbuffered_p0_EAX$w_buff1; [L731] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L733] 0 int __unbuffered_p2_EAX = 0; [L734] 0 _Bool main$tmp_guard0; [L735] 0 _Bool main$tmp_guard1; [L737] 0 int x = 0; [L739] 0 int y = 0; [L740] 0 _Bool y$flush_delayed; [L741] 0 int y$mem_tmp; [L742] 0 _Bool y$r_buff0_thd0; [L743] 0 _Bool y$r_buff0_thd1; [L744] 0 _Bool y$r_buff0_thd2; [L745] 0 _Bool y$r_buff0_thd3; [L746] 0 _Bool y$r_buff0_thd4; [L747] 0 _Bool y$r_buff1_thd0; [L748] 0 _Bool y$r_buff1_thd1; [L749] 0 _Bool y$r_buff1_thd2; [L750] 0 _Bool y$r_buff1_thd3; [L751] 0 _Bool y$r_buff1_thd4; [L752] 0 _Bool y$read_delayed; [L753] 0 int *y$read_delayed_var; [L754] 0 int y$w_buff0; [L755] 0 _Bool y$w_buff0_used; [L756] 0 int y$w_buff1; [L757] 0 _Bool y$w_buff1_used; [L758] 0 _Bool weak$$choice0; [L759] 0 _Bool weak$$choice1; [L760] 0 _Bool weak$$choice2; [L851] 0 pthread_t t2161; [L852] FCALL, FORK 0 pthread_create(&t2161, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={4:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L853] 0 pthread_t t2162; [L854] FCALL, FORK 0 pthread_create(&t2162, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L855] 0 pthread_t t2163; [L856] FCALL, FORK 0 pthread_create(&t2163, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, t2163={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L857] 0 pthread_t t2164; [L858] FCALL, FORK 0 pthread_create(&t2164, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, t2163={5:0}, t2164={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L764] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L765] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L766] 1 y$flush_delayed = weak$$choice2 [L767] EXPR 1 \read(y) [L767] 1 y$mem_tmp = y [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] EXPR 1 \read(y) [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L769] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L770] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L771] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L772] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L773] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L774] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L776] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L777] EXPR 1 \read(y) [L777] 1 __unbuffered_p0_EAX = y [L778] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L778] EXPR 1 \read(y) [L778] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L778] 1 y = y$flush_delayed ? y$mem_tmp : y [L779] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L782] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L787] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L789] 1 return 0; [L794] 2 x = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L799] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L801] 2 return 0; [L806] 3 __unbuffered_p2_EAX = x VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L809] 3 y = 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L812] 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) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] EXPR 3 \read(y) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] 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) [L812] 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) [L813] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L814] 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 [L815] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L816] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L819] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L821] 3 return 0; [L826] 4 y = 2 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 \read(y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L830] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L831] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L832] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L833] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L836] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L860] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, t2163={5:0}, t2164={7:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L862] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L862] RET 0 assume_abort_if_not(main$tmp_guard0) [L864] 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) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] EXPR 0 \read(y) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] 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) [L864] 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) [L865] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L866] 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 [L867] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L868] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, t2163={5:0}, t2164={7:0}, weak$$choice1=0, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L871] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L872] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L873] 0 y$flush_delayed = weak$$choice2 [L874] EXPR 0 \read(y) [L874] 0 y$mem_tmp = y [L875] EXPR 0 !y$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) [L875] EXPR 0 \read(y) [L875] 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$w_buff1) [L875] 0 y = !y$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) [L876] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L877] 0 y$w_buff1 = weak$$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$w_buff1)) [L878] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L879] 0 y$w_buff1_used = weak$$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$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L880] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L881] 0 y$r_buff1_thd0 = weak$$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)) [L882] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L884] EXPR 0 x == 2 && y == 2 [L884] EXPR 0 \read(y) [L884] EXPR 0 x == 2 && y == 2 [L884] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p2_EAX == 2) [L885] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L885] EXPR 0 \read(y) [L885] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L885] 0 y = y$flush_delayed ? y$mem_tmp : y [L886] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={4:0}, t2162={15:0}, t2163={5:0}, t2164={7:0}, weak$$choice1=2, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L888] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe016_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=0, x=2, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 858]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 856]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 852]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork2 with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 10.8s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 9.3s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 78 NumberOfCodeBlocks, 78 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 75 ConstructedInterpolants, 0 QuantifiedInterpolants, 225 SizeOfPredicates, 3 NumberOfNonLiveVariables, 562 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 157 locations, 80 error locations. Started 1 CEGAR loops. OverallTime: 16.7s, OverallIterations: 10, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 10.4s, 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: 45, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 2.2s InterpolantComputationTime, 318 NumberOfCodeBlocks, 318 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 267 ConstructedInterpolants, 32 QuantifiedInterpolants, 4260 SizeOfPredicates, 8 NumberOfNonLiveVariables, 2009 ConjunctsInSsa, 49 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:39:54,716 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Forceful destruction successful, exit code 0 [2023-12-02 20:39:54,915 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:39:55,113 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_91e74067-db20-4d0c-a2b1-ee1490e3cde2/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample