./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 38b53e6a 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_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 22ccde2ce516925ebfe813d783d47f1167b5115e5910734aa9e1bf526ce8c733 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 18:45:06,160 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 18:45:06,163 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 18:45:06,197 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 18:45:06,197 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 18:45:06,209 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 18:45:06,212 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 18:45:06,217 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 18:45:06,220 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 18:45:06,229 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 18:45:06,230 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 18:45:06,232 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 18:45:06,232 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 18:45:06,233 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 18:45:06,234 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 18:45:06,236 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 18:45:06,237 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 18:45:06,238 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 18:45:06,240 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 18:45:06,242 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 18:45:06,253 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 18:45:06,254 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 18:45:06,256 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 18:45:06,257 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 18:45:06,263 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 18:45:06,268 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 18:45:06,269 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 18:45:06,270 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 18:45:06,272 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 18:45:06,274 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 18:45:06,276 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 18:45:06,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 18:45:06,279 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 18:45:06,281 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 18:45:06,283 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 18:45:06,283 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 18:45:06,284 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 18:45:06,285 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 18:45:06,285 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 18:45:06,287 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 18:45:06,287 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 18:45:06,288 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2022-11-25 18:45:06,329 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 18:45:06,329 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 18:45:06,330 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 18:45:06,331 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 18:45:06,331 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 18:45:06,332 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 18:45:06,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 18:45:06,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 18:45:06,333 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 18:45:06,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 18:45:06,334 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-25 18:45:06,335 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-25 18:45:06,335 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 18:45:06,335 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-25 18:45:06,335 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 18:45:06,336 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 18:45:06,336 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 18:45:06,336 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 18:45:06,336 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-25 18:45:06,337 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-25 18:45:06,337 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 18:45:06,337 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 18:45:06,337 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 18:45:06,338 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 18:45:06,338 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 18:45:06,338 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-11-25 18:45:06,338 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 18:45:06,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:45:06,339 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 18:45:06,339 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 18:45:06,339 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 18:45:06,339 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 18:45:06,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 18:45:06,340 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-25 18:45:06,340 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-11-25 18:45:06,341 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-11-25 18:45:06,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 18:45:06,341 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-11-25 18:45:06,341 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-11-25 18:45:06,342 INFO L138 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_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22ccde2ce516925ebfe813d783d47f1167b5115e5910734aa9e1bf526ce8c733 [2022-11-25 18:45:06,652 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 18:45:06,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 18:45:06,694 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 18:45:06,696 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 18:45:06,696 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 18:45:06,698 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/../../sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i [2022-11-25 18:45:10,017 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 18:45:10,306 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 18:45:10,306 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i [2022-11-25 18:45:10,322 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/data/91251afd3/4fd17607023f4347a4265ca0293b8082/FLAGb59586fdc [2022-11-25 18:45:10,361 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/data/91251afd3/4fd17607023f4347a4265ca0293b8082 [2022-11-25 18:45:10,364 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 18:45:10,365 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 18:45:10,367 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 18:45:10,367 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 18:45:10,373 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 18:45:10,374 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:45:10" (1/1) ... [2022-11-25 18:45:10,375 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f130771 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:10, skipping insertion in model container [2022-11-25 18:45:10,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:45:10" (1/1) ... [2022-11-25 18:45:10,385 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 18:45:10,429 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 18:45:10,903 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i[30336,30349] [2022-11-25 18:45:10,912 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:45:10,933 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 18:45:11,004 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/sv-benchmarks/c/pthread-ext/47_ticket_lock_hc_backoff_vs.i[30336,30349] [2022-11-25 18:45:11,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 18:45:11,063 INFO L208 MainTranslator]: Completed translation [2022-11-25 18:45:11,063 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11 WrapperNode [2022-11-25 18:45:11,064 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 18:45:11,065 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 18:45:11,066 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 18:45:11,066 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 18:45:11,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,094 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,126 INFO L138 Inliner]: procedures = 169, calls = 18, calls flagged for inlining = 5, calls inlined = 7, statements flattened = 188 [2022-11-25 18:45:11,127 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 18:45:11,127 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 18:45:11,128 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 18:45:11,128 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 18:45:11,139 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,139 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,143 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,154 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,175 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,177 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,201 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,225 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 18:45:11,226 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 18:45:11,226 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 18:45:11,226 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 18:45:11,227 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (1/1) ... [2022-11-25 18:45:11,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 18:45:11,275 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 [2022-11-25 18:45:11,296 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 18:45:11,302 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 18:45:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 18:45:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2022-11-25 18:45:11,340 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 18:45:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 18:45:11,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 18:45:11,343 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-25 18:45:11,577 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 18:45:11,592 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 18:45:11,976 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 18:45:12,222 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 18:45:12,222 INFO L300 CfgBuilder]: Removed 5 assume(true) statements. [2022-11-25 18:45:12,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:45:12 BoogieIcfgContainer [2022-11-25 18:45:12,225 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 18:45:12,228 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 18:45:12,228 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 18:45:12,233 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 18:45:12,233 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 06:45:10" (1/3) ... [2022-11-25 18:45:12,234 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@618654ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:45:12, skipping insertion in model container [2022-11-25 18:45:12,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:45:11" (2/3) ... [2022-11-25 18:45:12,234 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@618654ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 06:45:12, skipping insertion in model container [2022-11-25 18:45:12,234 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:45:12" (3/3) ... [2022-11-25 18:45:12,236 INFO L112 eAbstractionObserver]: Analyzing ICFG 47_ticket_lock_hc_backoff_vs.i [2022-11-25 18:45:12,246 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-25 18:45:12,259 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 18:45:12,259 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 24 error locations. [2022-11-25 18:45:12,260 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-25 18:45:12,324 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-11-25 18:45:12,387 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 18:45:12,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-11-25 18:45:12,389 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 [2022-11-25 18:45:12,394 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-11-25 18:45:12,422 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-11-25 18:45:12,474 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-11-25 18:45:12,489 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread1of1ForFork0 ======== [2022-11-25 18:45:12,496 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=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@16cca806, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 18:45:12,497 INFO L358 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2022-11-25 18:45:13,020 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:13,028 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:13,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1058887063, now seen corresponding path program 1 times [2022-11-25 18:45:13,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:13,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2023973619] [2022-11-25 18:45:13,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:13,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:13,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:13,298 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2023973619] [2022-11-25 18:45:13,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2023973619] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:13,299 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:13,300 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-11-25 18:45:13,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273134682] [2022-11-25 18:45:13,302 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:13,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-25 18:45:13,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:13,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-25 18:45:13,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-25 18:45:13,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,349 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:13,350 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 27.0) internal successors, (27), 2 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) [2022-11-25 18:45:13,350 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,411 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 18:45:13,412 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err5ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:13,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:13,414 INFO L85 PathProgramCache]: Analyzing trace with hash -1229589193, now seen corresponding path program 1 times [2022-11-25 18:45:13,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:13,414 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498118542] [2022-11-25 18:45:13,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:13,588 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:13,588 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498118542] [2022-11-25 18:45:13,589 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498118542] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:13,589 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:13,592 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 18:45:13,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600000547] [2022-11-25 18:45:13,592 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:13,594 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 18:45:13,594 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:13,595 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:45:13,596 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:45:13,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,597 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:13,598 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) [2022-11-25 18:45:13,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:13,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:13,689 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 18:45:13,689 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err6ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:13,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:13,690 INFO L85 PathProgramCache]: Analyzing trace with hash -305960928, now seen corresponding path program 1 times [2022-11-25 18:45:13,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:13,691 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479333777] [2022-11-25 18:45:13,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:14,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:14,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:14,299 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [479333777] [2022-11-25 18:45:14,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [479333777] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:14,299 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:14,300 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 18:45:14,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [621659684] [2022-11-25 18:45:14,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:14,305 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 18:45:14,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:14,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 18:45:14,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-25 18:45:14,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,311 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:14,312 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 7.2) internal successors, (36), 6 states have internal predecessors, (36), 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) [2022-11-25 18:45:14,312 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,533 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 18:45:14,533 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err7ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:14,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:14,534 INFO L85 PathProgramCache]: Analyzing trace with hash -1325783255, now seen corresponding path program 1 times [2022-11-25 18:45:14,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:14,535 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474255131] [2022-11-25 18:45:14,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:14,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:14,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:14,604 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:14,605 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474255131] [2022-11-25 18:45:14,605 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474255131] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:14,605 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:14,606 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 18:45:14,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660587878] [2022-11-25 18:45:14,606 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:14,607 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 18:45:14,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:14,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:45:14,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:45:14,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,609 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:14,610 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 21.0) internal successors, (42), 3 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) [2022-11-25 18:45:14,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,611 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 18:45:14,702 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err8ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:14,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:14,703 INFO L85 PathProgramCache]: Analyzing trace with hash 110902164, now seen corresponding path program 1 times [2022-11-25 18:45:14,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:14,703 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728433654] [2022-11-25 18:45:14,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:14,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:14,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:14,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:14,759 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728433654] [2022-11-25 18:45:14,759 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1728433654] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:14,759 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:14,760 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 18:45:14,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168144113] [2022-11-25 18:45:14,760 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:14,761 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 18:45:14,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:14,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:45:14,762 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:45:14,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,763 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:14,764 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 22.5) internal successors, (45), 3 states have internal predecessors, (45), 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) [2022-11-25 18:45:14,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,823 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 18:45:14,823 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err9ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:14,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:14,824 INFO L85 PathProgramCache]: Analyzing trace with hash -2012062796, now seen corresponding path program 1 times [2022-11-25 18:45:14,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:14,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846110399] [2022-11-25 18:45:14,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:14,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:14,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:14,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:14,896 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846110399] [2022-11-25 18:45:14,896 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1846110399] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:14,896 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:14,896 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 18:45:14,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416485115] [2022-11-25 18:45:14,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:14,898 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 18:45:14,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:14,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:45:14,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:45:14,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,902 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:14,903 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 25.0) internal successors, (50), 3 states have internal predecessors, (50), 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) [2022-11-25 18:45:14,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:14,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:14,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:14,904 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:15,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,058 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 18:45:15,059 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:15,060 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:15,061 INFO L85 PathProgramCache]: Analyzing trace with hash -1774116839, now seen corresponding path program 1 times [2022-11-25 18:45:15,061 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:15,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342325807] [2022-11-25 18:45:15,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 18:45:15,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 18:45:15,163 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 18:45:15,167 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342325807] [2022-11-25 18:45:15,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342325807] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 18:45:15,168 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 18:45:15,168 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-25 18:45:15,168 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1577969433] [2022-11-25 18:45:15,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 18:45:15,169 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-25 18:45:15,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 18:45:15,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-25 18:45:15,173 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-25 18:45:15,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,174 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-11-25 18:45:15,175 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 29.0) internal successors, (58), 3 states have internal predecessors, (58), 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) [2022-11-25 18:45:15,175 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,176 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,176 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:15,176 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,176 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-25 18:45:15,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 18:45:15,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-25 18:45:15,592 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-11-25 18:45:15,592 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err11ASSERT_VIOLATIONDATA_RACE === [thr1Err0ASSERT_VIOLATIONDATA_RACE, thr1Err1ASSERT_VIOLATIONDATA_RACE, thr1Err2ASSERT_VIOLATIONDATA_RACE, thr1Err3ASSERT_VIOLATIONDATA_RACE (and 8 more)] === [2022-11-25 18:45:15,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 18:45:15,592 INFO L85 PathProgramCache]: Analyzing trace with hash -534421305, now seen corresponding path program 1 times [2022-11-25 18:45:15,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 18:45:15,593 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [25567301] [2022-11-25 18:45:15,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 18:45:15,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 18:45:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:45:15,633 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-25 18:45:15,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-25 18:45:15,691 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-25 18:45:15,691 INFO L360 BasicCegarLoop]: Counterexample is feasible [2022-11-25 18:45:15,692 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location thr1Err11ASSERT_VIOLATIONDATA_RACE (11 of 12 remaining) [2022-11-25 18:45:15,694 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err0ASSERT_VIOLATIONDATA_RACE (10 of 12 remaining) [2022-11-25 18:45:15,695 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err1ASSERT_VIOLATIONDATA_RACE (9 of 12 remaining) [2022-11-25 18:45:15,695 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err2ASSERT_VIOLATIONDATA_RACE (8 of 12 remaining) [2022-11-25 18:45:15,696 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err3ASSERT_VIOLATIONDATA_RACE (7 of 12 remaining) [2022-11-25 18:45:15,696 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err4ASSERT_VIOLATIONDATA_RACE (6 of 12 remaining) [2022-11-25 18:45:15,696 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err5ASSERT_VIOLATIONDATA_RACE (5 of 12 remaining) [2022-11-25 18:45:15,696 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err7ASSERT_VIOLATIONDATA_RACE (4 of 12 remaining) [2022-11-25 18:45:15,696 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err8ASSERT_VIOLATIONDATA_RACE (3 of 12 remaining) [2022-11-25 18:45:15,697 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err6ASSERT_VIOLATIONDATA_RACE (2 of 12 remaining) [2022-11-25 18:45:15,697 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err9ASSERT_VIOLATIONDATA_RACE (1 of 12 remaining) [2022-11-25 18:45:15,697 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location thr1Err10ASSERT_VIOLATIONDATA_RACE (0 of 12 remaining) [2022-11-25 18:45:15,697 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-11-25 18:45:15,709 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 18:45:15,711 INFO L307 ceAbstractionStarter]: Result for error location thr1Thread1of1ForFork0 was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2022-11-25 18:45:15,716 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-11-25 18:45:15,716 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-25 18:45:15,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 06:45:15 BasicIcfg [2022-11-25 18:45:15,796 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 18:45:15,797 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 18:45:15,797 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 18:45:15,797 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 18:45:15,797 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:45:12" (3/4) ... [2022-11-25 18:45:15,801 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-25 18:45:15,801 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 18:45:15,801 INFO L158 Benchmark]: Toolchain (without parser) took 5436.23ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 104.9MB in the beginning and 126.4MB in the end (delta: -21.5MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,802 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 111.1MB. Free memory was 87.0MB in the beginning and 86.9MB in the end (delta: 69.6kB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:45:15,814 INFO L158 Benchmark]: CACSL2BoogieTranslator took 697.30ms. Allocated memory is still 148.9MB. Free memory was 104.6MB in the beginning and 85.1MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,815 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.56ms. Allocated memory is still 148.9MB. Free memory was 85.1MB in the beginning and 82.6MB in the end (delta: 2.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,815 INFO L158 Benchmark]: Boogie Preprocessor took 97.62ms. Allocated memory is still 148.9MB. Free memory was 82.6MB in the beginning and 121.0MB in the end (delta: -38.4MB). Peak memory consumption was 7.2MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,816 INFO L158 Benchmark]: RCFGBuilder took 999.41ms. Allocated memory is still 148.9MB. Free memory was 121.0MB in the beginning and 88.3MB in the end (delta: 32.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,816 INFO L158 Benchmark]: TraceAbstraction took 3568.21ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 87.7MB in the beginning and 126.4MB in the end (delta: -38.6MB). Peak memory consumption was 1.8MB. Max. memory is 16.1GB. [2022-11-25 18:45:15,816 INFO L158 Benchmark]: Witness Printer took 4.31ms. Allocated memory is still 188.7MB. Free memory is still 126.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 18:45:15,818 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 111.1MB. Free memory was 87.0MB in the beginning and 86.9MB in the end (delta: 69.6kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 697.30ms. Allocated memory is still 148.9MB. Free memory was 104.6MB in the beginning and 85.1MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.56ms. Allocated memory is still 148.9MB. Free memory was 85.1MB in the beginning and 82.6MB in the end (delta: 2.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 97.62ms. Allocated memory is still 148.9MB. Free memory was 82.6MB in the beginning and 121.0MB in the end (delta: -38.4MB). Peak memory consumption was 7.2MB. Max. memory is 16.1GB. * RCFGBuilder took 999.41ms. Allocated memory is still 148.9MB. Free memory was 121.0MB in the beginning and 88.3MB in the end (delta: 32.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * TraceAbstraction took 3568.21ms. Allocated memory was 148.9MB in the beginning and 188.7MB in the end (delta: 39.8MB). Free memory was 87.7MB in the beginning and 126.4MB in the end (delta: -38.6MB). Peak memory consumption was 1.8MB. Max. memory is 16.1GB. * Witness Printer took 4.31ms. Allocated memory is still 188.7MB. Free memory is still 126.4MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 843, independent: 824, independent conditional: 13, independent unconditional: 811, dependent: 18, dependent conditional: 18, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 755, Positive cache size: 755, Positive conditional cache size: 0, Positive unconditional cache size: 755, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, 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: 18, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1051, independent: 1026, independent conditional: 17, independent unconditional: 1009, dependent: 24, dependent conditional: 22, dependent unconditional: 2, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 1118, Positive cache size: 1116, Positive conditional cache size: 0, Positive unconditional cache size: 1116, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, 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: 40, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1337, independent: 1306, independent conditional: 24, independent unconditional: 1282, dependent: 30, dependent conditional: 23, dependent unconditional: 7, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 1576, Positive cache size: 1567, Positive conditional cache size: 0, Positive unconditional cache size: 1567, 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: 63, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1567, independent: 1530, independent conditional: 32, independent unconditional: 1498, dependent: 37, dependent conditional: 25, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2256, Positive conditional cache size: 0, Positive unconditional cache size: 2256, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, 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: 88, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1769, independent: 1729, independent conditional: 36, independent unconditional: 1693, dependent: 40, dependent conditional: 26, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 2768, Positive cache size: 2738, Positive conditional cache size: 0, Positive unconditional cache size: 2738, Negative cache size: 30, Negative conditional cache size: 0, Negative unconditional cache size: 30, 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: 114, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2142, independent: 2096, independent conditional: 44, independent unconditional: 2052, dependent: 46, dependent conditional: 28, dependent unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 3131, Positive cache size: 3097, Positive conditional cache size: 0, Positive unconditional cache size: 3097, Negative cache size: 34, Negative conditional cache size: 0, Negative unconditional cache size: 34, 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: 142, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2599, independent: 2546, independent conditional: 54, independent unconditional: 2492, dependent: 53, dependent conditional: 30, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 3744, Positive cache size: 3694, Positive conditional cache size: 0, Positive unconditional cache size: 3694, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, 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: 172, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4332, independent: 4248, independent conditional: 110, independent unconditional: 4138, dependent: 84, dependent conditional: 57, dependent unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 5572, Positive cache size: 5504, Positive conditional cache size: 0, Positive unconditional cache size: 5504, Negative cache size: 68, Negative conditional cache size: 0, Negative unconditional cache size: 68, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 227, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.5s, Number of persistent set computation: 38, Number of trivial persistent sets: 33, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 812, independent: 811, independent conditional: 0, independent unconditional: 811, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 843, independent: 824, independent conditional: 13, independent unconditional: 811, dependent: 18, dependent conditional: 18, dependent unconditional: 0, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 755, Positive cache size: 755, Positive conditional cache size: 0, Positive unconditional cache size: 755, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, 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: 18, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 30, Number of trivial persistent sets: 26, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1012, independent: 1009, independent conditional: 0, independent unconditional: 1009, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1051, independent: 1026, independent conditional: 17, independent unconditional: 1009, dependent: 24, dependent conditional: 22, dependent unconditional: 2, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 1118, Positive cache size: 1116, Positive conditional cache size: 0, Positive unconditional cache size: 1116, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, 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: 40, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 36, Number of trivial persistent sets: 31, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1290, independent: 1282, independent conditional: 0, independent unconditional: 1282, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1337, independent: 1306, independent conditional: 24, independent unconditional: 1282, dependent: 30, dependent conditional: 23, dependent unconditional: 7, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 1576, Positive cache size: 1567, Positive conditional cache size: 0, Positive unconditional cache size: 1567, 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: 63, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 42, Number of trivial persistent sets: 35, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1510, independent: 1498, independent conditional: 0, independent unconditional: 1498, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1567, independent: 1530, independent conditional: 32, independent unconditional: 1498, dependent: 37, dependent conditional: 25, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 2275, Positive cache size: 2256, Positive conditional cache size: 0, Positive unconditional cache size: 2256, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, 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: 88, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 45, Number of trivial persistent sets: 37, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1707, independent: 1693, independent conditional: 0, independent unconditional: 1693, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1769, independent: 1729, independent conditional: 36, independent unconditional: 1693, dependent: 40, dependent conditional: 26, dependent unconditional: 14, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 2768, Positive cache size: 2738, Positive conditional cache size: 0, Positive unconditional cache size: 2738, Negative cache size: 30, Negative conditional cache size: 0, Negative unconditional cache size: 30, 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: 114, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 51, Number of trivial persistent sets: 41, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2070, independent: 2052, independent conditional: 0, independent unconditional: 2052, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2142, independent: 2096, independent conditional: 44, independent unconditional: 2052, dependent: 46, dependent conditional: 28, dependent unconditional: 18, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 3131, Positive cache size: 3097, Positive conditional cache size: 0, Positive unconditional cache size: 3097, Negative cache size: 34, Negative conditional cache size: 0, Negative unconditional cache size: 34, 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: 142, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 59, Number of trivial persistent sets: 46, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2515, independent: 2492, independent conditional: 0, independent unconditional: 2492, dependent: 23, dependent conditional: 0, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2599, independent: 2546, independent conditional: 54, independent unconditional: 2492, dependent: 53, dependent conditional: 30, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 3744, Positive cache size: 3694, Positive conditional cache size: 0, Positive unconditional cache size: 3694, Negative cache size: 50, Negative conditional cache size: 0, Negative unconditional cache size: 50, 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: 172, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 78, Number of trivial persistent sets: 61, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4165, independent: 4138, independent conditional: 0, independent unconditional: 4138, dependent: 27, dependent conditional: 0, dependent unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4332, independent: 4248, independent conditional: 110, independent unconditional: 4138, dependent: 84, dependent conditional: 57, dependent unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15640, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 332, dependent conditional: 229, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15413, independent: 15305, independent conditional: 330, independent unconditional: 14975, dependent: 105, dependent conditional: 2, dependent unconditional: 103, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 2, dependent unconditional: 105, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15415, independent: 15305, independent conditional: 0, independent unconditional: 15305, dependent: 107, dependent conditional: 0, dependent unconditional: 107, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5573, independent: 5504, independent conditional: 0, independent unconditional: 5504, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5573, independent: 5480, independent conditional: 0, independent unconditional: 5480, dependent: 93, dependent conditional: 0, dependent unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 93, independent: 24, independent conditional: 0, independent unconditional: 24, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 1, unknown conditional: 0, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 359, independent: 75, independent conditional: 0, independent unconditional: 75, dependent: 262, dependent conditional: 0, dependent unconditional: 262, unknown: 21, unknown conditional: 0, unknown unconditional: 21] , Protected Queries: 0 ], Cache Queries: [ total: 15415, independent: 9801, independent conditional: 0, independent unconditional: 9801, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 5575, unknown conditional: 0, unknown unconditional: 5575] , Statistics on independence cache: Total cache size (in pairs): 5572, Positive cache size: 5504, Positive conditional cache size: 0, Positive unconditional cache size: 5504, Negative cache size: 68, Negative conditional cache size: 0, Negative unconditional cache size: 68, Unknown cache size: 1, Unknown conditional cache size: 0, Unknown unconditional cache size: 1, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 227, Statistics for Abstraction: - DataRaceFoundResult [Line: 704]: Data race detected Data race detected The following path leads to a data race: [L689] 0 volatile unsigned s = 0; VAL [s=0] [L690] 0 volatile unsigned t = 0; VAL [s=0, t=0] [L697] 0 unsigned c = 0; VAL [c=0, s=0, t=0] [L710] 0 pthread_t t; VAL [c=0, s=0, t={6:0}, t=0] [L711] COND TRUE 0 __VERIFIER_nondet_int() VAL [__VERIFIER_nondet_int()=1, c=0, s=0, t={6:0}, t=0] [L711] FCALL, FORK 0 pthread_create(&t, 0, thr1, 0) VAL [c=0, pthread_create(&t, 0, thr1, 0)=-1, s=0, t=0, t={6:0}] [L700] COND TRUE 1 1 VAL [arg={0:0}, arg={0:0}, c=0, s=0, t=0] [L701] 1 unsigned l; VAL [arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=0] [L702] CALL 1 __VERIFIER_atomic_fetch_and_inc(&l) [L693] EXPR 1 t != -1 [L693] CALL 1 assume_abort_if_not(t != -1) [L4] COND FALSE 1 !(!cond) [L693] RET 1 assume_abort_if_not(t != -1) [L694] 1 *l = t [L695] EXPR 1 t + 1 [L695] 1 t = t + 1 [L702] RET 1 __VERIFIER_atomic_fetch_and_inc(&l) [L702] COND TRUE 1 1 VAL [arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L702] 1 s == l VAL [arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L702] EXPR 1 \read(l) VAL [\read(l)=0, arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L702] 1 s == l VAL [\read(l)=0, arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L702] COND TRUE 1 s == l VAL [\read(l)=0, arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L703] 1 c = 1 VAL [arg={0:0}, arg={0:0}, c=1, l={7:0}, s=0, t=1] [L703] EXPR 1 c == 1 VAL [arg={0:0}, arg={0:0}, c=1, l={7:0}, s=0, t=1] [L703] COND FALSE 1 !(!(c == 1)) VAL [arg={0:0}, arg={0:0}, c=1, l={7:0}, s=0, t=1] [L703] 1 c = 0 VAL [arg={0:0}, arg={0:0}, c=0, l={7:0}, s=0, t=1] [L704] 1 s++ VAL [arg={0:0}, arg={0:0}, c=0, l={7:0}, s=1, s++=0, s++=52, t=1] [L711] COND FALSE 0 !(__VERIFIER_nondet_int()) VAL [__VERIFIER_nondet_int()=0, c=0, s=1, t=1, t={6:0}] [L712] CALL 0 thr1(0) [L700] COND TRUE 0 1 VAL [arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, c=0, l={7:0}, s=1, s++=0, s++=52, t=1] [L701] 0 unsigned l; VAL [arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, c=0, l={7:0}, l={5:0}, s=1, s++=0, s++=52, t=1] [L702] CALL 0 __VERIFIER_atomic_fetch_and_inc(&l) [L693] EXPR 0 t != -1 [L693] CALL 0 assume_abort_if_not(t != -1) [L4] COND FALSE 0 !(!cond) [L693] RET 0 assume_abort_if_not(t != -1) [L694] 0 *l = t [L695] EXPR 0 t + 1 [L695] 0 t = t + 1 [L702] RET 0 __VERIFIER_atomic_fetch_and_inc(&l) [L702] COND TRUE 0 1 VAL [arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, c=0, l={7:0}, l={5:0}, s=1, s++=0, s++=52, t=2] [L702] 0 s == l VAL [arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, c=0, l={5:0}, l={7:0}, s=1, s++=52, s++=0, t=2] [L704] 1 s++ VAL [arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, c=0, l={5:0}, l={7:0}, s=1, s++=0, s++=52, t=2] Now there is a data race on ~s~0 between C: s == l [702] and C: s++ [704] - UnprovableResult [Line: 693]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 694]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 694]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 695]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 695]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 702]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 703]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 703]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 702]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 703]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 704]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: thr1Thread1of1ForFork0 with 1 thread instances CFG has 3 procedures, 210 locations, 37 error locations. Started 1 CEGAR loops. OverallTime: 3.3s, OverallIterations: 8, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 1.6s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 361 NumberOfCodeBlocks, 361 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 281 ConstructedInterpolants, 0 QuantifiedInterpolants, 372 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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 proved your program to be incorrect! [2022-11-25 18:45:15,959 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-11-25 18:45:16,155 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_79e966ee-f088-46ee-9f6b-afc663088a56/bin/ugemcutter-syNpU3ikLH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE