./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/config/svcomp-DataRace-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w --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 3a1634bb3c8fd20e3116589f39b7439eb06d3d5864b5afee415eff1cf39cd7c4 --- 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-2329fc7 [2022-12-13 09:36:53,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-13 09:36:53,991 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-13 09:36:54,011 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-13 09:36:54,011 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-13 09:36:54,012 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-13 09:36:54,014 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-13 09:36:54,015 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-13 09:36:54,017 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-13 09:36:54,018 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-13 09:36:54,019 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-13 09:36:54,020 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-13 09:36:54,020 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-13 09:36:54,022 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-13 09:36:54,023 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-13 09:36:54,024 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-13 09:36:54,025 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-13 09:36:54,026 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-13 09:36:54,027 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-13 09:36:54,029 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-13 09:36:54,031 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-13 09:36:54,032 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-13 09:36:54,033 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-13 09:36:54,034 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-13 09:36:54,038 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-13 09:36:54,039 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-13 09:36:54,039 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-13 09:36:54,040 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-13 09:36:54,040 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-13 09:36:54,041 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-13 09:36:54,042 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-13 09:36:54,042 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-13 09:36:54,043 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-13 09:36:54,044 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-13 09:36:54,045 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-13 09:36:54,045 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-13 09:36:54,046 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-13 09:36:54,046 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-13 09:36:54,046 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-13 09:36:54,047 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-13 09:36:54,048 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-13 09:36:54,049 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/config/svcomp-DataRace-32bit-GemCutter_Default.epf [2022-12-13 09:36:54,072 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-13 09:36:54,072 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-13 09:36:54,072 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-13 09:36:54,073 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-13 09:36:54,073 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-13 09:36:54,074 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-13 09:36:54,074 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-13 09:36:54,074 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-13 09:36:54,074 INFO L138 SettingsManager]: * Use SBE=true [2022-12-13 09:36:54,075 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-13 09:36:54,075 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-13 09:36:54,075 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-13 09:36:54,075 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-13 09:36:54,075 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-12-13 09:36:54,076 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-13 09:36:54,077 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-13 09:36:54,077 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-13 09:36:54,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 09:36:54,078 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-13 09:36:54,078 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-13 09:36:54,078 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-13 09:36:54,078 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-12-13 09:36:54,079 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-12-13 09:36:54,079 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3a1634bb3c8fd20e3116589f39b7439eb06d3d5864b5afee415eff1cf39cd7c4 [2022-12-13 09:36:54,279 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-13 09:36:54,299 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-13 09:36:54,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-13 09:36:54,302 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-13 09:36:54,303 INFO L275 PluginConnector]: CDTParser initialized [2022-12-13 09:36:54,304 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/../../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i [2022-12-13 09:36:56,832 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-13 09:36:57,088 INFO L351 CDTParser]: Found 1 translation units. [2022-12-13 09:36:57,088 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i [2022-12-13 09:36:57,101 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/data/71cd1af6f/570467fba5394a8e8a358474cbc683f9/FLAG5f067efae [2022-12-13 09:36:57,412 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/data/71cd1af6f/570467fba5394a8e8a358474cbc683f9 [2022-12-13 09:36:57,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-13 09:36:57,417 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-13 09:36:57,419 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-13 09:36:57,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-13 09:36:57,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-13 09:36:57,426 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 09:36:57" (1/1) ... [2022-12-13 09:36:57,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f5b925d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:57, skipping insertion in model container [2022-12-13 09:36:57,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.12 09:36:57" (1/1) ... [2022-12-13 09:36:57,436 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-13 09:36:57,471 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-13 09:36:57,918 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[76469,76482] [2022-12-13 09:36:57,920 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 09:36:57,921 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 09:36:57,923 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 09:36:57,925 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 09:36:57,951 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79042,79055] [2022-12-13 09:36:57,955 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79451,79464] [2022-12-13 09:36:57,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 09:36:57,976 INFO L203 MainTranslator]: Completed pre-run [2022-12-13 09:36:58,011 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[76469,76482] [2022-12-13 09:36:58,012 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 09:36:58,013 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 09:36:58,013 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-13 09:36:58,015 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-13 09:36:58,030 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79042,79055] [2022-12-13 09:36:58,034 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_cd96cf22-2271-4573-bc3c-cf186ab287c0/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-1.i[79451,79464] [2022-12-13 09:36:58,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-13 09:36:58,163 INFO L208 MainTranslator]: Completed translation [2022-12-13 09:36:58,163 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58 WrapperNode [2022-12-13 09:36:58,163 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-13 09:36:58,164 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-13 09:36:58,164 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-13 09:36:58,164 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-13 09:36:58,170 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,204 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,318 INFO L138 Inliner]: procedures = 489, calls = 127, calls flagged for inlining = 45, calls inlined = 117, statements flattened = 3187 [2022-12-13 09:36:58,319 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-13 09:36:58,319 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-13 09:36:58,320 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-13 09:36:58,320 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-13 09:36:58,328 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,328 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,358 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,434 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,449 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,461 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,472 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,491 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-13 09:36:58,492 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-13 09:36:58,492 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-13 09:36:58,492 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-13 09:36:58,492 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (1/1) ... [2022-12-13 09:36:58,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-13 09:36:58,507 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:36:58,518 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-13 09:36:58,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-13 09:36:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure Stealer [2022-12-13 09:36:58,554 INFO L138 BoogieDeclarations]: Found implementation of procedure Stealer [2022-12-13 09:36:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-13 09:36:58,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-13 09:36:58,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-13 09:36:58,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-13 09:36:58,557 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-12-13 09:36:58,809 INFO L235 CfgBuilder]: Building ICFG [2022-12-13 09:36:58,810 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-13 09:37:01,427 INFO L276 CfgBuilder]: Performing block encoding [2022-12-13 09:37:02,297 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-13 09:37:02,297 INFO L300 CfgBuilder]: Removed 11 assume(true) statements. [2022-12-13 09:37:02,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 09:37:02 BoogieIcfgContainer [2022-12-13 09:37:02,300 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-13 09:37:02,302 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-13 09:37:02,302 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-13 09:37:02,305 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-13 09:37:02,305 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.12 09:36:57" (1/3) ... [2022-12-13 09:37:02,305 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b69be8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 09:37:02, skipping insertion in model container [2022-12-13 09:37:02,305 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.12 09:36:58" (2/3) ... [2022-12-13 09:37:02,306 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b69be8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.12 09:37:02, skipping insertion in model container [2022-12-13 09:37:02,306 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.12 09:37:02" (3/3) ... [2022-12-13 09:37:02,307 INFO L112 eAbstractionObserver]: Analyzing ICFG workstealqueue_mutex-1.i [2022-12-13 09:37:02,314 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-12-13 09:37:02,322 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-13 09:37:02,323 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 256 error locations. [2022-12-13 09:37:02,323 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-13 09:37:02,476 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-12-13 09:37:02,527 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-13 09:37:02,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-12-13 09:37:02,527 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:02,528 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-12-13 09:37:02,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-12-13 09:37:02,560 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-12-13 09:37:02,568 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-12-13 09:37:02,572 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;@93708f7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-13 09:37:02,573 INFO L358 AbstractCegarLoop]: Starting to check reachability of 235 error locations. [2022-12-13 09:37:02,609 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:02,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:02,612 INFO L85 PathProgramCache]: Analyzing trace with hash 1341258551, now seen corresponding path program 1 times [2022-12-13 09:37:02,619 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:02,619 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354521347] [2022-12-13 09:37:02,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:02,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:02,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:03,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:03,224 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:03,224 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354521347] [2022-12-13 09:37:03,224 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354521347] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:03,225 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:03,225 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:37:03,226 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949360606] [2022-12-13 09:37:03,226 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:03,230 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:37:03,230 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:03,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:37:03,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:37:03,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:03,254 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:03,254 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 7.0) internal successors, (35), 6 states have internal predecessors, (35), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-13 09:37:03,254 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:03,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:03,314 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-13 09:37:03,314 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:03,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:03,315 INFO L85 PathProgramCache]: Analyzing trace with hash -1056232702, now seen corresponding path program 1 times [2022-12-13 09:37:03,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:03,315 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692395974] [2022-12-13 09:37:03,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:03,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:03,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:03,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:03,627 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692395974] [2022-12-13 09:37:03,627 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692395974] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:03,627 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:03,627 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:37:03,627 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530740125] [2022-12-13 09:37:03,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:03,629 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:37:03,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:03,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:37:03,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:37:03,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:03,631 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:03,632 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 8.6) internal successors, (43), 6 states have internal predecessors, (43), 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) [2022-12-13 09:37:03,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:03,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:03,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:03,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:03,759 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-13 09:37:03,759 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:03,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:03,760 INFO L85 PathProgramCache]: Analyzing trace with hash -880443117, now seen corresponding path program 1 times [2022-12-13 09:37:03,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:03,760 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [82106064] [2022-12-13 09:37:03,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:03,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:04,173 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:04,174 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [82106064] [2022-12-13 09:37:04,174 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [82106064] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:04,174 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:04,174 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:37:04,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064110590] [2022-12-13 09:37:04,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:04,175 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:37:04,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:04,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:37:04,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:37:04,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:04,177 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:04,177 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 14.0) internal successors, (70), 6 states have internal predecessors, (70), 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) [2022-12-13 09:37:04,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:04,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,343 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-13 09:37:04,343 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:04,344 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:04,344 INFO L85 PathProgramCache]: Analyzing trace with hash 25008582, now seen corresponding path program 1 times [2022-12-13 09:37:04,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:04,344 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655122515] [2022-12-13 09:37:04,344 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:04,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:04,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:04,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:04,721 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:04,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [655122515] [2022-12-13 09:37:04,721 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [655122515] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:04,721 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:04,722 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:37:04,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29871484] [2022-12-13 09:37:04,722 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:04,722 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:37:04,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:04,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:37:04,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:37:04,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:04,724 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:04,725 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 20.6) internal successors, (103), 6 states have internal predecessors, (103), 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) [2022-12-13 09:37:04,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:04,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:05,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:05,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:05,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:05,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:05,992 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-13 09:37:05,993 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:05,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:05,993 INFO L85 PathProgramCache]: Analyzing trace with hash -82009228, now seen corresponding path program 1 times [2022-12-13 09:37:05,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:05,994 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991041403] [2022-12-13 09:37:05,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:05,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:06,100 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:06,100 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:06,100 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991041403] [2022-12-13 09:37:06,101 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991041403] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:06,101 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:06,101 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 09:37:06,101 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229229346] [2022-12-13 09:37:06,101 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:06,102 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 09:37:06,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:06,103 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 09:37:06,103 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 09:37:06,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:06,107 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:06,107 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.666666666666664) internal successors, (104), 3 states have internal predecessors, (104), 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) [2022-12-13 09:37:06,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:06,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:06,193 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-13 09:37:06,193 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:06,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:06,194 INFO L85 PathProgramCache]: Analyzing trace with hash 499412860, now seen corresponding path program 1 times [2022-12-13 09:37:06,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:06,194 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265176679] [2022-12-13 09:37:06,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:06,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:06,350 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:06,350 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [265176679] [2022-12-13 09:37:06,350 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [265176679] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:37:06,350 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2089385788] [2022-12-13 09:37:06,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:06,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:06,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:06,360 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:37:06,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-13 09:37:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:06,552 INFO L263 TraceCheckSpWp]: Trace formula consists of 454 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 09:37:06,557 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:37:06,594 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:06,594 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 09:37:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:06,636 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2089385788] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 09:37:06,636 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 09:37:06,636 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-12-13 09:37:06,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171136587] [2022-12-13 09:37:06,636 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 09:37:06,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-12-13 09:37:06,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:06,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-12-13 09:37:06,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-12-13 09:37:06,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:06,640 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:06,640 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.7) internal successors, (157), 10 states have internal predecessors, (157), 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) [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:06,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:06,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:06,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:06,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:06,762 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-12-13 09:37:06,955 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:06,956 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:06,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:06,956 INFO L85 PathProgramCache]: Analyzing trace with hash -885522820, now seen corresponding path program 2 times [2022-12-13 09:37:06,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:06,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191207333] [2022-12-13 09:37:06,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:06,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:07,261 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:07,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191207333] [2022-12-13 09:37:07,261 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [191207333] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:37:07,262 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [707903225] [2022-12-13 09:37:07,262 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 09:37:07,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:07,262 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:07,263 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:37:07,264 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-13 09:37:08,159 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-13 09:37:08,160 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 09:37:08,163 INFO L263 TraceCheckSpWp]: Trace formula consists of 564 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-13 09:37:08,165 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:37:08,228 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:08,228 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 09:37:08,305 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-13 09:37:08,305 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [707903225] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 09:37:08,305 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 09:37:08,306 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 11 [2022-12-13 09:37:08,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609859704] [2022-12-13 09:37:08,306 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 09:37:08,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-13 09:37:08,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:08,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-13 09:37:08,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2022-12-13 09:37:08,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:08,313 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:08,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 15.636363636363637) internal successors, (172), 11 states have internal predecessors, (172), 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) [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:08,313 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:08,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:08,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:37:08,442 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-13 09:37:08,634 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2022-12-13 09:37:08,635 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 232 more)] === [2022-12-13 09:37:08,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:08,635 INFO L85 PathProgramCache]: Analyzing trace with hash 653886836, now seen corresponding path program 3 times [2022-12-13 09:37:08,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:08,635 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1141327703] [2022-12-13 09:37:08,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:08,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 09:37:08,704 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-13 09:37:08,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-13 09:37:08,813 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-13 09:37:08,814 INFO L360 BasicCegarLoop]: Counterexample is feasible [2022-12-13 09:37:08,814 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (234 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (233 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (232 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (231 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (230 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (229 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (228 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (227 of 235 remaining) [2022-12-13 09:37:08,816 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (226 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr232ASSERT_VIOLATIONDATA_RACE (225 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr233ASSERT_VIOLATIONDATA_RACE (224 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (223 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (222 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (221 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (220 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (219 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr181ASSERT_VIOLATIONDATA_RACE (218 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr182ASSERT_VIOLATIONDATA_RACE (217 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr184ASSERT_VIOLATIONDATA_RACE (216 of 235 remaining) [2022-12-13 09:37:08,817 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr183ASSERT_VIOLATIONDATA_RACE (215 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr185ASSERT_VIOLATIONDATA_RACE (214 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (213 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr186ASSERT_VIOLATIONDATA_RACE (212 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (211 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (210 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (209 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (208 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (207 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr187ASSERT_VIOLATIONDATA_RACE (206 of 235 remaining) [2022-12-13 09:37:08,818 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr188ASSERT_VIOLATIONDATA_RACE (205 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (204 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr189ASSERT_VIOLATIONDATA_RACE (203 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr190ASSERT_VIOLATIONDATA_RACE (202 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr191ASSERT_VIOLATIONDATA_RACE (201 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr192ASSERT_VIOLATIONDATA_RACE (200 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr193ASSERT_VIOLATIONDATA_RACE (199 of 235 remaining) [2022-12-13 09:37:08,819 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (198 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (197 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr194ASSERT_VIOLATIONDATA_RACE (196 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (195 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (194 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr195ASSERT_VIOLATIONDATA_RACE (193 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (192 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (191 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (190 of 235 remaining) [2022-12-13 09:37:08,820 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (189 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (188 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr198ASSERT_VIOLATIONDATA_RACE (187 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr199ASSERT_VIOLATIONDATA_RACE (186 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr196ASSERT_VIOLATIONDATA_RACE (185 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (184 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (183 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (182 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr197ASSERT_VIOLATIONDATA_RACE (181 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr229ASSERT_VIOLATIONDATA_RACE (180 of 235 remaining) [2022-12-13 09:37:08,821 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr200ASSERT_VIOLATIONDATA_RACE (179 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr201ASSERT_VIOLATIONDATA_RACE (178 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr203ASSERT_VIOLATIONDATA_RACE (177 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr202ASSERT_VIOLATIONDATA_RACE (176 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr204ASSERT_VIOLATIONDATA_RACE (175 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr69ASSERT_VIOLATIONDATA_RACE (174 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr70ASSERT_VIOLATIONDATA_RACE (173 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr71ASSERT_VIOLATIONDATA_RACE (172 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr72ASSERT_VIOLATIONDATA_RACE (171 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr73ASSERT_VIOLATIONDATA_RACE (170 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr230ASSERT_VIOLATIONDATA_RACE (169 of 235 remaining) [2022-12-13 09:37:08,822 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (168 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (167 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (166 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (165 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (164 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr231ASSERT_VIOLATIONDATA_RACE (163 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr205ASSERT_VIOLATIONDATA_RACE (162 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr74ASSERT_VIOLATIONDATA_RACE (161 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr37ASSERT_VIOLATIONDATA_RACE (160 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr38ASSERT_VIOLATIONDATA_RACE (159 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr206ASSERT_VIOLATIONDATA_RACE (158 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr207ASSERT_VIOLATIONDATA_RACE (157 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr75ASSERT_VIOLATIONDATA_RACE (156 of 235 remaining) [2022-12-13 09:37:08,823 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr76ASSERT_VIOLATIONDATA_RACE (155 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr78ASSERT_VIOLATIONDATA_RACE (154 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr77ASSERT_VIOLATIONDATA_RACE (153 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr79ASSERT_VIOLATIONDATA_RACE (152 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr39ASSERT_VIOLATIONDATA_RACE (151 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr40ASSERT_VIOLATIONDATA_RACE (150 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr80ASSERT_VIOLATIONDATA_RACE (149 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr208ASSERT_VIOLATIONDATA_RACE (148 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr209ASSERT_VIOLATIONDATA_RACE (147 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr210ASSERT_VIOLATIONDATA_RACE (146 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr211ASSERT_VIOLATIONDATA_RACE (145 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr212ASSERT_VIOLATIONDATA_RACE (144 of 235 remaining) [2022-12-13 09:37:08,824 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr81ASSERT_VIOLATIONDATA_RACE (143 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr213ASSERT_VIOLATIONDATA_RACE (142 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr41ASSERT_VIOLATIONDATA_RACE (141 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr42ASSERT_VIOLATIONDATA_RACE (140 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr82ASSERT_VIOLATIONDATA_RACE (139 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr83ASSERT_VIOLATIONDATA_RACE (138 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr43ASSERT_VIOLATIONDATA_RACE (137 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr214ASSERT_VIOLATIONDATA_RACE (136 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr84ASSERT_VIOLATIONDATA_RACE (135 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr44ASSERT_VIOLATIONDATA_RACE (134 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr58ASSERT_VIOLATIONDATA_RACE (133 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr217ASSERT_VIOLATIONDATA_RACE (132 of 235 remaining) [2022-12-13 09:37:08,825 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr218ASSERT_VIOLATIONDATA_RACE (131 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr215ASSERT_VIOLATIONDATA_RACE (130 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr87ASSERT_VIOLATIONDATA_RACE (129 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr88ASSERT_VIOLATIONDATA_RACE (128 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr90ASSERT_VIOLATIONDATA_RACE (127 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr89ASSERT_VIOLATIONDATA_RACE (126 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr91ASSERT_VIOLATIONDATA_RACE (125 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr45ASSERT_VIOLATIONDATA_RACE (124 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr46ASSERT_VIOLATIONDATA_RACE (123 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr216ASSERT_VIOLATIONDATA_RACE (122 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr85ASSERT_VIOLATIONDATA_RACE (121 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr86ASSERT_VIOLATIONDATA_RACE (120 of 235 remaining) [2022-12-13 09:37:08,826 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr92ASSERT_VIOLATIONDATA_RACE (119 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr59ASSERT_VIOLATIONDATA_RACE (118 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr60ASSERT_VIOLATIONDATA_RACE (117 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr61ASSERT_VIOLATIONDATA_RACE (116 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr62ASSERT_VIOLATIONDATA_RACE (115 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr63ASSERT_VIOLATIONDATA_RACE (114 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr47ASSERT_VIOLATIONDATA_RACE (113 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr219ASSERT_VIOLATIONDATA_RACE (112 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr220ASSERT_VIOLATIONDATA_RACE (111 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr222ASSERT_VIOLATIONDATA_RACE (110 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr223ASSERT_VIOLATIONDATA_RACE (109 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr221ASSERT_VIOLATIONDATA_RACE (108 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr64ASSERT_VIOLATIONDATA_RACE (107 of 235 remaining) [2022-12-13 09:37:08,827 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr48ASSERT_VIOLATIONDATA_RACE (106 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr51ASSERT_VIOLATIONDATA_RACE (105 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr224ASSERT_VIOLATIONDATA_RACE (104 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr53ASSERT_VIOLATIONDATA_RACE (103 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr49ASSERT_VIOLATIONDATA_RACE (102 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr130ASSERT_VIOLATIONDATA_RACE (101 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr131ASSERT_VIOLATIONDATA_RACE (100 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr132ASSERT_VIOLATIONDATA_RACE (99 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr133ASSERT_VIOLATIONDATA_RACE (98 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr134ASSERT_VIOLATIONDATA_RACE (97 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr93ASSERT_VIOLATIONDATA_RACE (96 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr94ASSERT_VIOLATIONDATA_RACE (95 of 235 remaining) [2022-12-13 09:37:08,828 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr95ASSERT_VIOLATIONDATA_RACE (94 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr96ASSERT_VIOLATIONDATA_RACE (93 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr97ASSERT_VIOLATIONDATA_RACE (92 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr52ASSERT_VIOLATIONDATA_RACE (91 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr65ASSERT_VIOLATIONDATA_RACE (90 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr50ASSERT_VIOLATIONDATA_RACE (89 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr54ASSERT_VIOLATIONDATA_RACE (88 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr55ASSERT_VIOLATIONDATA_RACE (87 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr135ASSERT_VIOLATIONDATA_RACE (86 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr98ASSERT_VIOLATIONDATA_RACE (85 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr66ASSERT_VIOLATIONDATA_RACE (84 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr225ASSERT_VIOLATIONDATA_RACE (83 of 235 remaining) [2022-12-13 09:37:08,829 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr226ASSERT_VIOLATIONDATA_RACE (82 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr99ASSERT_VIOLATIONDATA_RACE (81 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr56ASSERT_VIOLATIONDATA_RACE (80 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr57ASSERT_VIOLATIONDATA_RACE (79 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr67ASSERT_VIOLATIONDATA_RACE (78 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr68ASSERT_VIOLATIONDATA_RACE (77 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr136ASSERT_VIOLATIONDATA_RACE (76 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr137ASSERT_VIOLATIONDATA_RACE (75 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr227ASSERT_VIOLATIONDATA_RACE (74 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr228ASSERT_VIOLATIONDATA_RACE (73 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr100ASSERT_VIOLATIONDATA_RACE (72 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr101ASSERT_VIOLATIONDATA_RACE (71 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr138ASSERT_VIOLATIONDATA_RACE (70 of 235 remaining) [2022-12-13 09:37:08,830 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr139ASSERT_VIOLATIONDATA_RACE (69 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr141ASSERT_VIOLATIONDATA_RACE (68 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr142ASSERT_VIOLATIONDATA_RACE (67 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr140ASSERT_VIOLATIONDATA_RACE (66 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr102ASSERT_VIOLATIONDATA_RACE (65 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr103ASSERT_VIOLATIONDATA_RACE (64 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr143ASSERT_VIOLATIONDATA_RACE (63 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr104ASSERT_VIOLATIONDATA_RACE (62 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr144ASSERT_VIOLATIONDATA_RACE (61 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr105ASSERT_VIOLATIONDATA_RACE (60 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr119ASSERT_VIOLATIONDATA_RACE (59 of 235 remaining) [2022-12-13 09:37:08,831 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr147ASSERT_VIOLATIONDATA_RACE (58 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr148ASSERT_VIOLATIONDATA_RACE (57 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr145ASSERT_VIOLATIONDATA_RACE (56 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr106ASSERT_VIOLATIONDATA_RACE (55 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr107ASSERT_VIOLATIONDATA_RACE (54 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr146ASSERT_VIOLATIONDATA_RACE (53 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr120ASSERT_VIOLATIONDATA_RACE (52 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr121ASSERT_VIOLATIONDATA_RACE (51 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr122ASSERT_VIOLATIONDATA_RACE (50 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr123ASSERT_VIOLATIONDATA_RACE (49 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr124ASSERT_VIOLATIONDATA_RACE (48 of 235 remaining) [2022-12-13 09:37:08,832 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr108ASSERT_VIOLATIONDATA_RACE (47 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr178ASSERT_VIOLATIONDATA_RACE (46 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr125ASSERT_VIOLATIONDATA_RACE (45 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr109ASSERT_VIOLATIONDATA_RACE (44 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr112ASSERT_VIOLATIONDATA_RACE (43 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr149ASSERT_VIOLATIONDATA_RACE (42 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr150ASSERT_VIOLATIONDATA_RACE (41 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr151ASSERT_VIOLATIONDATA_RACE (40 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr152ASSERT_VIOLATIONDATA_RACE (39 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr153ASSERT_VIOLATIONDATA_RACE (38 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr114ASSERT_VIOLATIONDATA_RACE (37 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr179ASSERT_VIOLATIONDATA_RACE (36 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr110ASSERT_VIOLATIONDATA_RACE (35 of 235 remaining) [2022-12-13 09:37:08,833 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr113ASSERT_VIOLATIONDATA_RACE (34 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr126ASSERT_VIOLATIONDATA_RACE (33 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr180ASSERT_VIOLATIONDATA_RACE (32 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr154ASSERT_VIOLATIONDATA_RACE (31 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr111ASSERT_VIOLATIONDATA_RACE (30 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr115ASSERT_VIOLATIONDATA_RACE (29 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr116ASSERT_VIOLATIONDATA_RACE (28 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr127ASSERT_VIOLATIONDATA_RACE (27 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr155ASSERT_VIOLATIONDATA_RACE (26 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr156ASSERT_VIOLATIONDATA_RACE (25 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr117ASSERT_VIOLATIONDATA_RACE (24 of 235 remaining) [2022-12-13 09:37:08,834 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr118ASSERT_VIOLATIONDATA_RACE (23 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr128ASSERT_VIOLATIONDATA_RACE (22 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr129ASSERT_VIOLATIONDATA_RACE (21 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr157ASSERT_VIOLATIONDATA_RACE (20 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr158ASSERT_VIOLATIONDATA_RACE (19 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr159ASSERT_VIOLATIONDATA_RACE (18 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr160ASSERT_VIOLATIONDATA_RACE (17 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr161ASSERT_VIOLATIONDATA_RACE (16 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr162ASSERT_VIOLATIONDATA_RACE (15 of 235 remaining) [2022-12-13 09:37:08,835 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr163ASSERT_VIOLATIONDATA_RACE (14 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr166ASSERT_VIOLATIONDATA_RACE (13 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr167ASSERT_VIOLATIONDATA_RACE (12 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr164ASSERT_VIOLATIONDATA_RACE (11 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr165ASSERT_VIOLATIONDATA_RACE (10 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr168ASSERT_VIOLATIONDATA_RACE (9 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr169ASSERT_VIOLATIONDATA_RACE (8 of 235 remaining) [2022-12-13 09:37:08,836 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr170ASSERT_VIOLATIONDATA_RACE (7 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr171ASSERT_VIOLATIONDATA_RACE (6 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr172ASSERT_VIOLATIONDATA_RACE (5 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr173ASSERT_VIOLATIONDATA_RACE (4 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr174ASSERT_VIOLATIONDATA_RACE (3 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr175ASSERT_VIOLATIONDATA_RACE (2 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr176ASSERT_VIOLATIONDATA_RACE (1 of 235 remaining) [2022-12-13 09:37:08,837 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr177ASSERT_VIOLATIONDATA_RACE (0 of 235 remaining) [2022-12-13 09:37:08,838 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-13 09:37:08,849 INFO L445 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1, 1, 1] [2022-12-13 09:37:08,850 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2022-12-13 09:37:08,851 WARN L233 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-12-13 09:37:08,851 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2022-12-13 09:37:09,030 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-12-13 09:37:09,044 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-13 09:37:09,044 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-12-13 09:37:09,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:09,045 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-12-13 09:37:09,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2022-12-13 09:37:09,048 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-12-13 09:37:09,049 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == StealerThread1of2ForFork0 ======== [2022-12-13 09:37:09,049 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;@93708f7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-13 09:37:09,049 INFO L358 AbstractCegarLoop]: Starting to check reachability of 22 error locations. [2022-12-13 09:37:14,412 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting StealerErr0ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:37:14,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:14,413 INFO L85 PathProgramCache]: Analyzing trace with hash -2005903208, now seen corresponding path program 1 times [2022-12-13 09:37:14,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:14,413 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497765656] [2022-12-13 09:37:14,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:14,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:14,511 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:14,511 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497765656] [2022-12-13 09:37:14,511 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497765656] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:14,511 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:14,511 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-13 09:37:14,512 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775305211] [2022-12-13 09:37:14,512 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:14,512 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-13 09:37:14,512 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:14,513 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-13 09:37:14,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-13 09:37:14,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:14,515 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:14,516 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 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) [2022-12-13 09:37:14,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:16,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:16,070 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-13 09:37:16,070 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting StealerErr5ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:37:16,071 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:16,071 INFO L85 PathProgramCache]: Analyzing trace with hash 306256673, now seen corresponding path program 1 times [2022-12-13 09:37:16,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:16,071 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1653088610] [2022-12-13 09:37:16,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:16,262 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:16,262 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1653088610] [2022-12-13 09:37:16,263 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1653088610] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:37:16,263 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1028483337] [2022-12-13 09:37:16,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:16,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:16,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:16,264 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:37:16,265 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-13 09:37:16,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:16,501 INFO L263 TraceCheckSpWp]: Trace formula consists of 762 conjuncts, 4 conjunts are in the unsatisfiable core [2022-12-13 09:37:16,504 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:37:16,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:16,535 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 09:37:16,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:16,574 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1028483337] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 09:37:16,574 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 09:37:16,574 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-12-13 09:37:16,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45233295] [2022-12-13 09:37:16,575 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 09:37:16,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-12-13 09:37:16,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:16,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-12-13 09:37:16,576 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-12-13 09:37:16,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:16,579 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:16,579 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 19.0) internal successors, (190), 10 states have internal predecessors, (190), 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) [2022-12-13 09:37:16,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:16,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:17,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:17,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:17,119 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-13 09:37:17,314 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:17,314 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting StealerErr5ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:37:17,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:17,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1858069825, now seen corresponding path program 2 times [2022-12-13 09:37:17,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:17,316 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157922641] [2022-12-13 09:37:17,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:17,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:17,628 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:17,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:17,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157922641] [2022-12-13 09:37:17,628 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157922641] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:37:17,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1991810217] [2022-12-13 09:37:17,628 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-13 09:37:17,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:17,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:17,629 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:37:17,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-13 09:37:17,879 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-12-13 09:37:17,879 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-13 09:37:17,882 INFO L263 TraceCheckSpWp]: Trace formula consists of 707 conjuncts, 19 conjunts are in the unsatisfiable core [2022-12-13 09:37:17,885 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:37:17,932 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 09:37:17,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,952 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-12-13 09:37:17,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,972 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:37:17,972 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2022-12-13 09:37:17,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:37:17,994 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:37:17,995 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 39 treesize of output 44 [2022-12-13 09:37:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2022-12-13 09:37:18,016 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-13 09:37:18,016 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1991810217] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:18,016 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-13 09:37:18,016 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [9] total 14 [2022-12-13 09:37:18,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161655893] [2022-12-13 09:37:18,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:18,017 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-13 09:37:18,017 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:18,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-13 09:37:18,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2022-12-13 09:37:18,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:18,020 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:18,021 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 25.666666666666668) internal successors, (154), 7 states have internal predecessors, (154), 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) [2022-12-13 09:37:18,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:18,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:18,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:46,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:46,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:46,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:37:46,309 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-12-13 09:37:46,503 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-12-13 09:37:46,505 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting StealerErr14ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:37:46,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:46,506 INFO L85 PathProgramCache]: Analyzing trace with hash 17960328, now seen corresponding path program 1 times [2022-12-13 09:37:46,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:46,506 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746427463] [2022-12-13 09:37:46,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:46,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:46,869 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:46,869 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:46,869 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1746427463] [2022-12-13 09:37:46,869 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1746427463] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:37:46,869 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1167679830] [2022-12-13 09:37:46,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:46,870 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:37:46,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:37:46,870 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:37:46,871 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-13 09:37:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:47,203 INFO L263 TraceCheckSpWp]: Trace formula consists of 1302 conjuncts, 8 conjunts are in the unsatisfiable core [2022-12-13 09:37:47,205 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:37:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:47,256 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 09:37:47,313 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-13 09:37:47,313 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1167679830] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-13 09:37:47,313 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-13 09:37:47,313 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 11 [2022-12-13 09:37:47,313 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813895226] [2022-12-13 09:37:47,314 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-13 09:37:47,314 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-12-13 09:37:47,314 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:47,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-12-13 09:37:47,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2022-12-13 09:37:47,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:47,315 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:47,316 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 24.818181818181817) internal successors, (273), 11 states have internal predecessors, (273), 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) [2022-12-13 09:37:47,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:47,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:47,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:37:47,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:48,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:48,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:48,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:37:48,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:37:48,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-13 09:37:48,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-12-13 09:37:48,534 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting StealerErr14ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:37:48,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:37:48,535 INFO L85 PathProgramCache]: Analyzing trace with hash 1958051849, now seen corresponding path program 2 times [2022-12-13 09:37:48,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:37:48,535 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377163180] [2022-12-13 09:37:48,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:37:48,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:37:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:37:49,450 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:37:49,451 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:37:49,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377163180] [2022-12-13 09:37:49,451 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377163180] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:37:49,451 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:37:49,451 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:37:49,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [182980098] [2022-12-13 09:37:49,451 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:37:49,452 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:37:49,452 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:37:49,453 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:37:49,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:37:49,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:37:49,453 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:37:49,454 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 44.4) internal successors, (222), 6 states have internal predecessors, (222), 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) [2022-12-13 09:37:49,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:37:49,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:37:49,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:37:49,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:37:49,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:01,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:01,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:01,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:01,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:01,567 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:01,567 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-13 09:38:01,567 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting StealerErr15ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:38:01,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:38:01,568 INFO L85 PathProgramCache]: Analyzing trace with hash -1572823854, now seen corresponding path program 1 times [2022-12-13 09:38:01,568 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:38:01,568 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [65094929] [2022-12-13 09:38:01,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:38:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:38:01,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:38:02,355 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:38:02,355 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:38:02,355 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [65094929] [2022-12-13 09:38:02,356 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [65094929] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:38:02,356 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:38:02,356 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:38:02,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462774343] [2022-12-13 09:38:02,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:38:02,356 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:38:02,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:38:02,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:38:02,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:38:02,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:02,357 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:38:02,358 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 46.0) internal successors, (230), 6 states have internal predecessors, (230), 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) [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:02,358 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:14,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:14,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:14,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:14,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:14,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:14,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:14,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-13 09:38:14,439 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting StealerErr16ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:38:14,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:38:14,440 INFO L85 PathProgramCache]: Analyzing trace with hash 2043015347, now seen corresponding path program 1 times [2022-12-13 09:38:14,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:38:14,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [111518437] [2022-12-13 09:38:14,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:38:14,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:38:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:38:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:38:15,231 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:38:15,231 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [111518437] [2022-12-13 09:38:15,231 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [111518437] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:38:15,231 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:38:15,231 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:38:15,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705370161] [2022-12-13 09:38:15,231 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:38:15,232 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:38:15,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:38:15,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:38:15,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:38:15,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:15,234 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:38:15,234 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 47.4) internal successors, (237), 6 states have internal predecessors, (237), 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) [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:15,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:15,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:27,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:27,699 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-13 09:38:27,699 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting StealerErr19ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:38:27,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:38:27,700 INFO L85 PathProgramCache]: Analyzing trace with hash -85885591, now seen corresponding path program 1 times [2022-12-13 09:38:27,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:38:27,700 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447633423] [2022-12-13 09:38:27,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:38:27,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:38:27,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:38:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:38:28,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:38:28,562 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447633423] [2022-12-13 09:38:28,562 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447633423] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:38:28,562 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:38:28,562 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:38:28,562 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1744838852] [2022-12-13 09:38:28,562 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:38:28,562 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:38:28,562 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:38:28,563 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:38:28,563 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:38:28,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:28,564 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:38:28,564 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 50.4) internal successors, (252), 6 states have internal predecessors, (252), 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) [2022-12-13 09:38:28,564 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:28,564 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:28,564 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,201 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-12-13 09:38:41,201 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting StealerErr20ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:38:41,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:38:41,201 INFO L85 PathProgramCache]: Analyzing trace with hash 162492975, now seen corresponding path program 1 times [2022-12-13 09:38:41,201 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:38:41,201 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729918792] [2022-12-13 09:38:41,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:38:41,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:38:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:38:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:38:41,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:38:41,980 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1729918792] [2022-12-13 09:38:41,980 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1729918792] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:38:41,981 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:38:41,981 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:38:41,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443856207] [2022-12-13 09:38:41,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:38:41,981 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:38:41,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:38:41,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:38:41,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:38:41,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:41,983 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:38:41,984 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 52.4) internal successors, (262), 6 states have internal predecessors, (262), 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) [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:41,984 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:54,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:54,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:54,328 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-12-13 09:38:54,329 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting StealerErr21ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:38:54,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:38:54,329 INFO L85 PathProgramCache]: Analyzing trace with hash 1267273908, now seen corresponding path program 1 times [2022-12-13 09:38:54,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:38:54,329 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13614014] [2022-12-13 09:38:54,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:38:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:38:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:38:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2022-12-13 09:38:55,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:38:55,125 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13614014] [2022-12-13 09:38:55,125 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [13614014] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-13 09:38:55,125 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-13 09:38:55,125 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-12-13 09:38:55,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362289701] [2022-12-13 09:38:55,126 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-13 09:38:55,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-13 09:38:55,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-13 09:38:55,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-13 09:38:55,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-12-13 09:38:55,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:38:55,128 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-12-13 09:38:55,128 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 54.0) internal successors, (270), 6 states have internal predecessors, (270), 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) [2022-12-13 09:38:55,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:38:55,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:38:55,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:38:55,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:38:55,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:55,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:55,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:55,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:55,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:38:55,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-13 09:39:11,486 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-12-13 09:39:11,486 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting StealerErr21ASSERT_VIOLATIONDATA_RACE === [StealerErr0ASSERT_VIOLATIONDATA_RACE, StealerErr1ASSERT_VIOLATIONDATA_RACE, StealerErr3ASSERT_VIOLATIONDATA_RACE, StealerErr4ASSERT_VIOLATIONDATA_RACE (and 18 more)] === [2022-12-13 09:39:11,487 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-13 09:39:11,487 INFO L85 PathProgramCache]: Analyzing trace with hash 137653193, now seen corresponding path program 1 times [2022-12-13 09:39:11,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-13 09:39:11,487 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2081065618] [2022-12-13 09:39:11,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:39:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-13 09:39:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:43:49,440 WARN L233 SmtUtils]: Spent 7.79s on a formula simplification. DAG size of input: 104 DAG size of output: 104 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-13 09:44:20,325 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 5 proven. 46 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-12-13 09:44:20,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-13 09:44:20,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2081065618] [2022-12-13 09:44:20,325 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2081065618] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-13 09:44:20,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189973550] [2022-12-13 09:44:20,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-13 09:44:20,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-13 09:44:20,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 [2022-12-13 09:44:20,326 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-13 09:44:20,327 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd96cf22-2271-4573-bc3c-cf186ab287c0/bin/ugemcutter-rbreBovr8w/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-13 09:44:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-13 09:44:20,906 INFO L263 TraceCheckSpWp]: Trace formula consists of 1881 conjuncts, 189 conjunts are in the unsatisfiable core [2022-12-13 09:44:20,917 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-13 09:44:22,800 INFO L321 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-12-13 09:44:22,800 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-12-13 09:44:27,699 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-12-13 09:44:28,276 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-12-13 09:44:32,494 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-12-13 09:44:34,743 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:34,920 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:35,130 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:37,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:44:37,109 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:37,985 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:43,966 INFO L321 Elim1Store]: treesize reduction 20, result has 48.7 percent of original size [2022-12-13 09:44:43,966 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 203 treesize of output 249 [2022-12-13 09:44:44,012 INFO L321 Elim1Store]: treesize reduction 25, result has 51.9 percent of original size [2022-12-13 09:44:44,013 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 208 treesize of output 235 [2022-12-13 09:44:44,024 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 179 [2022-12-13 09:44:44,036 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 155 treesize of output 173 [2022-12-13 09:44:44,116 INFO L321 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-12-13 09:44:44,116 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 7 [2022-12-13 09:44:44,137 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 25 [2022-12-13 09:44:44,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:44:44,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:44:44,171 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 50 [2022-12-13 09:44:44,208 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 10 [2022-12-13 09:44:52,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:44:52,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-13 09:44:52,482 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:44:52,482 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 37 treesize of output 35 [2022-12-13 09:44:59,250 INFO L321 Elim1Store]: treesize reduction 20, result has 48.7 percent of original size [2022-12-13 09:44:59,251 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 185 treesize of output 231 [2022-12-13 09:44:59,303 INFO L321 Elim1Store]: treesize reduction 63, result has 41.1 percent of original size [2022-12-13 09:44:59,304 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 193 treesize of output 235 [2022-12-13 09:44:59,314 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 163 [2022-12-13 09:44:59,329 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 139 treesize of output 157 [2022-12-13 09:44:59,427 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 41 [2022-12-13 09:44:59,481 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 44 [2022-12-13 09:44:59,498 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 39 [2022-12-13 09:45:12,243 WARN L233 SmtUtils]: Spent 11.47s on a formula simplification. DAG size of input: 60 DAG size of output: 50 (called from [L 361] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-12-13 09:45:13,562 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:13,562 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 192 treesize of output 198 [2022-12-13 09:45:13,572 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 166 [2022-12-13 09:45:13,580 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 163 [2022-12-13 09:45:13,619 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9 [2022-12-13 09:45:13,665 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-13 09:45:13,688 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 09:45:13,693 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 09:45:13,697 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-12-13 09:45:16,239 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 5 proven. 46 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-12-13 09:45:16,240 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-13 09:45:19,369 INFO L321 Elim1Store]: treesize reduction 20, result has 63.6 percent of original size [2022-12-13 09:45:19,369 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 214 treesize of output 262 [2022-12-13 09:45:19,389 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:19,389 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 193 treesize of output 214 [2022-12-13 09:45:19,411 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:19,412 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 187 treesize of output 208 [2022-12-13 09:45:19,482 INFO L321 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2022-12-13 09:45:19,483 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 183 treesize of output 143 [2022-12-13 09:45:19,495 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:19,496 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 137 treesize of output 131 [2022-12-13 09:45:19,522 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 13 [2022-12-13 09:45:19,534 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 13 [2022-12-13 09:45:24,481 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2022-12-13 09:45:49,923 INFO L321 Elim1Store]: treesize reduction 20, result has 63.6 percent of original size [2022-12-13 09:45:49,924 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 214 treesize of output 262 [2022-12-13 09:45:49,938 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:49,939 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 193 treesize of output 214 [2022-12-13 09:45:49,955 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:49,955 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 187 treesize of output 208 [2022-12-13 09:45:50,010 INFO L321 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2022-12-13 09:45:50,010 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 183 treesize of output 143 [2022-12-13 09:45:50,018 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-13 09:45:50,018 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 125 treesize of output 91 [2022-12-13 09:45:50,040 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 13 [2022-12-13 09:45:50,089 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse12 (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base|))) (let ((.cse0 (= (select .cse12 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset|) (select (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~expected#1.base|) |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~expected#1.offset|)))) (let ((.cse3 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|)) (.cse8 (not .cse0))) (and (or .cse0 (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse1 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~expected#1.base| v_ArrVal_6881))) (let ((.cse2 (store (select .cse1 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse1 |c_~#q~0.base| (store .cse2 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse1 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse1 |c_~#q~0.base| .cse2) v_subst_2) 0) 0))))))) (or (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse7 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~expected#1.base| v_ArrVal_6881))) (let ((.cse6 (select .cse7 |c_~#q~0.base|))) (let ((.cse5 (select (select (store .cse7 |c_~#q~0.base| (store .cse6 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse5 0)) (= .cse5 (select .cse6 .cse3))))))) .cse0) (or .cse8 (forall ((v_ArrVal_6886 Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base| (store .cse12 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset| v_ArrVal_6886)))) (let ((.cse9 (select .cse11 |c_~#q~0.base|))) (let ((.cse10 (select (select (store .cse11 |c_~#q~0.base| (store .cse9 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select .cse9 .cse3) .cse10) (not (= 0 .cse10)))))))) (or (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse13 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base| (store .cse12 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset| v_ArrVal_6886)))) (let ((.cse14 (store (select .cse13 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse13 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0)))))) .cse8))))) is different from false [2022-12-13 09:45:50,220 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse9 (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base|))) (let ((.cse0 (= (select .cse9 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset|) (select (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base|) |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.offset|)))) (let ((.cse3 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|)) (.cse5 (not .cse0))) (and (or .cse0 (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse1 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base| v_ArrVal_6881))) (let ((.cse2 (store (select .cse1 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse1 |c_~#q~0.base| (store .cse2 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse1 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse1 |c_~#q~0.base| .cse2) v_subst_2) 0) 0))))))) (or .cse5 (forall ((v_ArrVal_6886 Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse8 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base| (store .cse9 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset| v_ArrVal_6886)))) (let ((.cse6 (select .cse8 |c_~#q~0.base|))) (let ((.cse7 (select (select (store .cse8 |c_~#q~0.base| (store .cse6 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select .cse6 .cse3) .cse7) (not (= 0 .cse7)))))))) (or .cse0 (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse12 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base| v_ArrVal_6881))) (let ((.cse11 (select .cse12 |c_~#q~0.base|))) (let ((.cse10 (select (select (store .cse12 |c_~#q~0.base| (store .cse11 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse10 0)) (= (select .cse11 .cse3) .cse10))))))) (or (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse13 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.base| (store .cse9 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_~obj#1.offset| v_ArrVal_6886)))) (let ((.cse14 (store (select .cse13 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse13 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0)))))) .cse5))))) is different from false [2022-12-13 09:45:50,274 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.base|))) (let ((.cse12 (= (select .cse5 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.offset|) (select (select |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base|) |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.offset|)))) (let ((.cse6 (not .cse12)) (.cse2 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|))) (and (or (forall ((v_ArrVal_6886 Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse3 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.base| (store .cse5 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.offset| v_ArrVal_6886)))) (let ((.cse1 (select .cse3 |c_~#q~0.base|))) (let ((.cse0 (select (select (store .cse3 |c_~#q~0.base| (store .cse1 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse0 (select .cse1 .cse2)) (not (= .cse0 0))))))) .cse6) (or (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse7 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.base| (store .cse5 |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~obj#1.offset| v_ArrVal_6886)))) (let ((.cse8 (store (select .cse7 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse7 |c_~#q~0.base| (store .cse8 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse7 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse7 |c_~#q~0.base| .cse8) v_subst_2) 0) 0)))))) .cse6) (or (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base| v_ArrVal_6881))) (let ((.cse10 (select .cse11 |c_~#q~0.base|))) (let ((.cse9 (select (select (store .cse11 |c_~#q~0.base| (store .cse10 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse9 0)) (= (select .cse10 .cse2) .cse9)))))) .cse12) (or (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse13 (store |c_#memory_int| |c_StealerThread1of2ForFork0_atomic_compare_exchange_strong_#in~expected#1.base| v_ArrVal_6881))) (let ((.cse14 (store (select .cse13 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse13 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0)))))) .cse12))))) is different from false [2022-12-13 09:45:50,412 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse9 (select |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~v#1.base|))) (let ((.cse4 (= (select .cse9 |c_StealerThread1of2ForFork0_readV_~v#1.offset|) (select (select |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|)))) (let ((.cse5 (not .cse4)) (.cse2 (+ |c_~#q~0.offset| 36)) (.cse3 (+ 32 |c_~#q~0.offset|))) (and (or (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse0 (store |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse1 (store (select .cse0 |c_~#q~0.base|) .cse3 v_ArrVal_6894))) (or (not (= (select (select (store .cse0 |c_~#q~0.base| .cse1) v_subst_2) 0) 0)) (< (select (select (store .cse0 |c_~#q~0.base| (store .cse1 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)))))) .cse4) (or .cse5 (forall ((v_ArrVal_6886 Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse8 (store |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~v#1.base| (store .cse9 |c_StealerThread1of2ForFork0_readV_~v#1.offset| v_ArrVal_6886)))) (let ((.cse7 (select .cse8 |c_~#q~0.base|))) (let ((.cse6 (select (select (store .cse8 |c_~#q~0.base| (store .cse7 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse6 (select .cse7 .cse2)) (not (= .cse6 0)))))))) (or .cse5 (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~v#1.base| (store .cse9 |c_StealerThread1of2ForFork0_readV_~v#1.offset| v_ArrVal_6886)))) (let ((.cse11 (store (select .cse10 |c_~#q~0.base|) .cse3 v_ArrVal_6894))) (or (< (select (select (store .cse10 |c_~#q~0.base| (store .cse11 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select .cse10 |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base|) |c_StealerThread1of2ForFork0_readV_~#expected~0#1.offset|) 1)) (not (= (select (select (store .cse10 |c_~#q~0.base| .cse11) v_subst_2) 0) 0))))))) (or .cse4 (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse14 (store |c_#memory_int| |c_StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse13 (select .cse14 |c_~#q~0.base|))) (let ((.cse12 (select (select (store .cse14 |c_~#q~0.base| (store .cse13 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse12 (select .cse13 .cse2)) (not (= .cse12 0)))))))))))) is different from false [2022-12-13 09:46:10,171 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_~#q~0.offset| 36)) (.cse3 (+ 32 |c_~#q~0.offset|))) (and (forall ((v_ArrVal_6878 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse4 (store |c_#memory_int| |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse5 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse0 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse1 (store (select .cse0 |c_~#q~0.base|) .cse3 v_ArrVal_6894))) (or (< (select (select (store .cse0 |c_~#q~0.base| (store .cse1 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse0 |c_~#q~0.base| .cse1) v_subst_2) 0) 0)))))) (not (= .cse5 0)) (= (select (select .cse4 |c_~#q~0.base|) .cse3) .cse5))))) (forall ((v_ArrVal_6878 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse8 (store |c_#memory_int| |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (select (select .cse8 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse7 (select .cse8 |c_~#q~0.base|))) (or (not (= .cse6 0)) (not (= (select .cse7 .cse3) .cse6)) (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse9 (store .cse7 .cse3 v_ArrVal_6894))) (or (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0)) (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse8 |c_~#q~0.base| (store .cse7 .cse3 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))))) (forall ((v_ArrVal_6878 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse11 (select .cse12 |c_~#q~0.base|))) (or (forall ((|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse10 (select (select .cse12 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse10 0)) (not (= (select .cse11 .cse3) .cse10))))) (forall ((v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse13 (select (select (store .cse12 |c_~#q~0.base| (store .cse11 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse13 0)) (= (select .cse11 .cse2) .cse13)))))))) (forall ((v_ArrVal_6878 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse18 (store |c_#memory_int| |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse14 0)) (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse17 (store .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse15 (select .cse17 |c_~#q~0.base|))) (let ((.cse16 (select (select (store .cse17 |c_~#q~0.base| (store .cse15 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select .cse15 .cse2) .cse16) (not (= .cse16 0))))))) (= (select (select .cse18 |c_~#q~0.base|) .cse3) .cse14))))))) is different from false [2022-12-13 09:46:11,282 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse1 (+ 32 |c_~#q~0.offset|))) (and (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse0 (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse2 (select (select .cse0 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select (select .cse0 |c_~#q~0.base|) .cse1) .cse2) (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse6 (store .cse0 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse4 (select .cse6 |c_~#q~0.base|))) (let ((.cse3 (select (select (store .cse6 |c_~#q~0.base| (store .cse4 .cse1 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse3 0)) (= .cse3 (select .cse4 .cse5))))))) (not (= .cse2 0)))))) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse9 (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (select (select .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse7 (select .cse9 |c_~#q~0.base|))) (or (not (= (select .cse7 .cse1) .cse8)) (not (= .cse8 0)) (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store .cse7 .cse1 v_ArrVal_6894))) (or (not (= (select (select (store .cse9 |c_~#q~0.base| .cse10) v_subst_2) 0) 0)) (< (select (select (store .cse9 |c_~#q~0.base| (store .cse10 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse9 |c_~#q~0.base| (store .cse7 .cse1 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))))) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int))) (let ((.cse13 (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse12 (select .cse13 |c_~#q~0.base|))) (or (forall ((v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (select (select (store .cse13 |c_~#q~0.base| (store .cse12 .cse1 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse11 0)) (= (select .cse12 .cse5) .cse11)))) (forall ((|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse14 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= (select .cse12 .cse1) .cse14)) (not (= .cse14 0))))))))) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse15 (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (select (select .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select (select .cse15 |c_~#q~0.base|) .cse1) .cse16) (not (= .cse16 0)) (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse18 (store (select .cse17 |c_~#q~0.base|) .cse1 v_ArrVal_6894))) (or (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0)))))))))))) is different from false [2022-12-13 09:46:11,379 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse2 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int)) (or (not (<= |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26|)) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse1 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse0 (select (select .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (= (select (select .cse1 |c_~#q~0.base|) .cse2) .cse0) (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse6 (store .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse4 (select .cse6 |c_~#q~0.base|))) (let ((.cse3 (select (select (store .cse6 |c_~#q~0.base| (store .cse4 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse3 (select .cse4 .cse5)) (not (= .cse3 0))))))))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int)) (or (not (<= |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26|)) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse8 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse10 (select .cse8 |c_~#q~0.base|)) (.cse7 (select (select .cse8 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse7 0)) (forall ((v_ArrVal_6886 Int) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse9 (store .cse10 .cse2 v_ArrVal_6894))) (or (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse8 |c_~#q~0.base| (store .cse10 .cse2 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0))))) (not (= (select .cse10 .cse2) .cse7)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int)) (or (not (<= |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26|)) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int))) (let ((.cse13 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse11 (select .cse13 |c_~#q~0.base|))) (or (forall ((v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse12 (select (select (store .cse13 |c_~#q~0.base| (store .cse11 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select .cse11 .cse5) .cse12) (not (= .cse12 0))))) (forall ((|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse14 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse14 0)) (not (= (select .cse11 .cse2) .cse14))))))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int)) (or (not (<= |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26|)) (forall ((v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int)) (let ((.cse16 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (select (select .cse16 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse15 0)) (= (select (select .cse16 |c_~#q~0.base|) .cse2) .cse15) (forall ((v_ArrVal_6881 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store .cse16 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse18 (store (select .cse17 |c_~#q~0.base|) .cse2 v_ArrVal_6894))) (or (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0)) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)))))))))))))) is different from false [2022-12-13 09:46:11,600 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse3 (+ |c_~#q~0.offset| 36)) (.cse5 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse1 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse4 (select .cse1 |c_~#q~0.base|))) (let ((.cse2 (store .cse4 .cse5 v_ArrVal_6894)) (.cse0 (select (select .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (< (select (select (store .cse1 |c_~#q~0.base| (store .cse2 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse1 |c_~#q~0.base| (store .cse4 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select (select (store .cse1 |c_~#q~0.base| .cse2) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse4 .cse5) .cse0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse9 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse7 (select .cse9 |c_~#q~0.base|))) (let ((.cse6 (select (select .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse8 (select (select (store .cse9 |c_~#q~0.base| (store .cse7 .cse5 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse6 0)) (= (select .cse7 .cse3) .cse8) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse7 .cse5) .cse6)) (not (= .cse8 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse13 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (store .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse11 (select .cse14 |c_~#q~0.base|))) (let ((.cse10 (select (select (store .cse14 |c_~#q~0.base| (store .cse11 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse12 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse10 (select .cse11 .cse3)) (not (= .cse12 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse10 0)) (= (select (select .cse13 |c_~#q~0.base|) .cse5) .cse12))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse18 (store (store |c_#memory_int| |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (store .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse15 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse17 (store (select .cse16 |c_~#q~0.base|) .cse5 v_ArrVal_6894))) (or (not (= .cse15 0)) (not (= (select (select (store .cse16 |c_~#q~0.base| .cse17) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse18 |c_~#q~0.base|) .cse5) .cse15) (< (select (select (store .cse16 |c_~#q~0.base| (store .cse17 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1))))))))) is different from false [2022-12-13 09:46:12,905 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse5 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse1 (select .cse5 |c_~#q~0.base|))) (let ((.cse0 (select (select (store .cse5 |c_~#q~0.base| (store .cse1 .cse4 v_ArrVal_6894)) v_subst_1) 0)) (.cse3 (select (select .cse5 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse0 (select .cse1 .cse2)) (not (= .cse3 (select .cse1 .cse4))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse0 0)) (not (= .cse3 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse7 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (store .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse9 (store (select .cse8 |c_~#q~0.base|) .cse4 v_ArrVal_6894)) (.cse6 (select (select .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse6 (select (select .cse7 |c_~#q~0.base|) .cse4)) (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse6 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (store .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse13 (select .cse14 |c_~#q~0.base|))) (let ((.cse12 (select (select (store .cse14 |c_~#q~0.base| (store .cse13 .cse4 v_ArrVal_6894)) v_subst_1) 0)) (.cse10 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse10 (select (select .cse11 |c_~#q~0.base|) .cse4)) (= .cse12 (select .cse13 .cse2)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse12 0)) (not (= .cse10 0)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (select .cse17 |c_~#q~0.base|))) (let ((.cse18 (store .cse16 .cse4 v_ArrVal_6894)) (.cse15 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse15 (select .cse16 .cse4))) (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse17 |c_~#q~0.base| (store .cse16 .cse4 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= .cse15 0))))))))) is different from false [2022-12-13 09:46:13,020 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_~#q~0.offset| 36)) (.cse5 (+ 32 |c_~#q~0.offset|))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse4 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse1 (select .cse6 |c_~#q~0.base|))) (let ((.cse3 (select (select (store .cse6 |c_~#q~0.base| (store .cse1 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse0 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (= (select .cse1 .cse2) .cse3) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse3 0)) (= .cse0 (select (select .cse4 |c_~#q~0.base|) .cse5)))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (store .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse9 (store (select .cse8 |c_~#q~0.base|) .cse5 v_ArrVal_6894)) (.cse7 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse7 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0)) (= .cse7 (select (select .cse10 |c_~#q~0.base|) .cse5))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse12 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (select .cse12 |c_~#q~0.base|))) (let ((.cse13 (store .cse14 .cse5 v_ArrVal_6894)) (.cse11 (select (select .cse12 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse11 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse12 |c_~#q~0.base| .cse13) v_subst_2) 0) 0)) (< (select (select (store .cse12 |c_~#q~0.base| (store .cse13 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ 1 (select (select (store .cse12 |c_~#q~0.base| (store .cse14 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (not (= .cse11 (select .cse14 .cse5)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse18 (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse17 (select .cse18 |c_~#q~0.base|))) (let ((.cse15 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse16 (select (select (store .cse18 |c_~#q~0.base| (store .cse17 .cse5 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse15 0)) (not (= .cse16 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse15 (select .cse17 .cse5))) (= (select .cse17 .cse2) .cse16)))))))) is different from false [2022-12-13 09:46:13,227 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse5 (store (store (store |c_#memory_int| |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse1 (select .cse5 |c_~#q~0.base|))) (let ((.cse3 (select (select (store .cse5 |c_~#q~0.base| (store .cse1 .cse4 v_ArrVal_6894)) v_subst_1) 0)) (.cse0 (select (select .cse5 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select .cse1 .cse2) .cse3) (not (= .cse3 0)) (not (= .cse0 (select .cse1 .cse4)))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse7 (store (store (store |c_#memory_int| |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (store .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse6 (select (select .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse9 (store (select .cse8 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (= .cse6 (select (select .cse7 |c_~#q~0.base|) .cse4)) (not (= .cse6 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0)) (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store (store (store |c_#memory_int| |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (store .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse13 (select .cse14 |c_~#q~0.base|))) (let ((.cse10 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse12 (select (select (store .cse14 |c_~#q~0.base| (store .cse13 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse10 (select (select .cse11 |c_~#q~0.base|) .cse4)) (not (= .cse10 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= .cse12 (select .cse13 .cse2)) (not (= .cse12 0)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse16 (store (store (store |c_#memory_int| |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse18 (select .cse16 |c_~#q~0.base|))) (let ((.cse17 (store .cse18 .cse4 v_ArrVal_6894)) (.cse15 (select (select .cse16 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse15 0)) (not (= (select (select (store .cse16 |c_~#q~0.base| .cse17) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse16 |c_~#q~0.base| (store .cse17 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse16 |c_~#q~0.base| (store .cse18 .cse4 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= .cse15 (select .cse18 .cse4)))))))))) is different from false [2022-12-13 09:46:14,626 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse2 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse3 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse1 (select .cse3 |c_~#q~0.base|))) (let ((.cse0 (select (select .cse3 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse4 (store .cse1 .cse2 v_ArrVal_6894))) (or (not (= .cse0 0)) (not (= (select .cse1 .cse2) .cse0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse3 |c_~#q~0.base| .cse4) v_subst_2) 0) 0)) (< (select (select (store .cse3 |c_~#q~0.base| (store .cse4 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse3 |c_~#q~0.base| (store .cse1 .cse2 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse9 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse8 (select (select .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse7 (store (select .cse6 |c_~#q~0.base|) .cse2 v_ArrVal_6894))) (or (< (select (select (store .cse6 |c_~#q~0.base| (store .cse7 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= .cse8 0)) (= (select (select .cse9 |c_~#q~0.base|) .cse2) .cse8) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse6 |c_~#q~0.base| .cse7) v_subst_2) 0) 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse13 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse14 (store .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse12 (select .cse14 |c_~#q~0.base|))) (let ((.cse10 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse11 (select (select (store .cse14 |c_~#q~0.base| (store .cse12 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse10 0)) (= .cse11 (select .cse12 .cse5)) (= (select (select .cse13 |c_~#q~0.base|) .cse2) .cse10) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse11 0)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse18 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (select .cse18 |c_~#q~0.base|))) (let ((.cse15 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse17 (select (select (store .cse18 |c_~#q~0.base| (store .cse16 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse15 0)) (not (= (select .cse16 .cse2) .cse15)) (= .cse17 (select .cse16 .cse5)) (not (= .cse17 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|)))))))) is different from false [2022-12-13 09:46:14,744 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse1 (+ |c_~#q~0.offset| 36)) (.cse3 (+ 32 |c_~#q~0.offset|))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse5 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse0 (select .cse5 |c_~#q~0.base|))) (let ((.cse4 (select (select .cse5 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse2 (select (select (store .cse5 |c_~#q~0.base| (store .cse0 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select .cse0 .cse1) .cse2) (not (= (select .cse0 .cse3) .cse4)) (not (= 0 .cse4)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse2 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse9 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse10 (store .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse7 (select .cse10 |c_~#q~0.base|))) (let ((.cse6 (select (select (store .cse10 |c_~#q~0.base| (store .cse7 .cse3 v_ArrVal_6894)) v_subst_1) 0)) (.cse8 (select (select .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse6 0)) (= .cse6 (select .cse7 .cse1)) (not (= 0 .cse8)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse9 |c_~#q~0.base|) .cse3) .cse8))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse14 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse11 (store .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse12 (store (select .cse11 |c_~#q~0.base|) .cse3 v_ArrVal_6894)) (.cse13 (select (select .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= (select (select (store .cse11 |c_~#q~0.base| .cse12) v_subst_2) 0) 0)) (not (= 0 .cse13)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse11 |c_~#q~0.base| (store .cse12 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (= (select (select .cse14 |c_~#q~0.base|) .cse3) .cse13)))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6875 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6875) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (select .cse17 |c_~#q~0.base|))) (let ((.cse16 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse18 (store .cse15 .cse3 v_ArrVal_6894))) (or (not (= (select .cse15 .cse3) .cse16)) (not (= 0 .cse16)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse17 |c_~#q~0.base| (store .cse15 .cse3 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0))))))))) is different from false [2022-12-13 09:46:16,396 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse1 (+ |c_~#q~0.offset| 36)) (.cse5 (+ 32 |c_~#q~0.offset|))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse4 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse0 (select .cse6 |c_~#q~0.base|))) (let ((.cse2 (select (select (store .cse6 |c_~#q~0.base| (store .cse0 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse3 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select .cse0 .cse1) .cse2) (not (= .cse3 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= 0 .cse2)) (= (select (select .cse4 |c_~#q~0.base|) .cse5) .cse3))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse7 (store .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse9 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse8 (store (select .cse7 |c_~#q~0.base|) .cse5 v_ArrVal_6894))) (or (not (= (select (select (store .cse7 |c_~#q~0.base| .cse8) v_subst_2) 0) 0)) (not (= .cse9 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse10 |c_~#q~0.base|) .cse5) .cse9) (< (select (select (store .cse7 |c_~#q~0.base| (store .cse8 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse13 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse11 (select .cse13 |c_~#q~0.base|))) (let ((.cse12 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse14 (store .cse11 .cse5 v_ArrVal_6894))) (or (not (= (select .cse11 .cse5) .cse12)) (not (= .cse12 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0)) (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse13 |c_~#q~0.base| (store .cse11 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse18 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (select .cse18 |c_~#q~0.base|))) (let ((.cse15 (select (select (store .cse18 |c_~#q~0.base| (store .cse16 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse17 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse15 (select .cse16 .cse1)) (not (= (select .cse16 .cse5) .cse17)) (not (= .cse15 0)) (not (= .cse17 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|)))))))) is different from false [2022-12-13 09:46:16,525 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_~#q~0.offset| 36)) (.cse5 (+ 32 |c_~#q~0.offset|))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse4 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse1 (select .cse6 |c_~#q~0.base|))) (let ((.cse0 (select (select (store .cse6 |c_~#q~0.base| (store .cse1 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse3 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (= (select .cse1 .cse2) .cse0) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= .cse3 (select (select .cse4 |c_~#q~0.base|) .cse5)) (not (= .cse3 0)))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse7 (store .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse8 (store (select .cse7 |c_~#q~0.base|) .cse5 v_ArrVal_6894)) (.cse9 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= (select (select (store .cse7 |c_~#q~0.base| .cse8) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse7 |c_~#q~0.base| (store .cse8 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (= .cse9 (select (select .cse10 |c_~#q~0.base|) .cse5)) (not (= .cse9 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse14 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse12 (select .cse14 |c_~#q~0.base|))) (let ((.cse13 (select (select (store .cse14 |c_~#q~0.base| (store .cse12 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse11 (select (select .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse11 (select .cse12 .cse5))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse13 0)) (= .cse13 (select .cse12 .cse2)) (not (= .cse11 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6874 (Array Int Int)) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store (store (store (store |c_#memory_int| |c_ULTIMATE.start_Init_ObjType_#in~r#1.base| v_ArrVal_6874) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (select .cse17 |c_~#q~0.base|))) (let ((.cse15 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse18 (store .cse16 .cse5 v_ArrVal_6894))) (or (not (= .cse15 (select .cse16 .cse5))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse2 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse17 |c_~#q~0.base| (store .cse16 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= .cse15 0)) (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0))))))))) is different from false [2022-12-13 09:46:17,946 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse3 (+ |c_~#q~0.offset| 36)) (.cse5 (+ 32 |c_~#q~0.offset|)) (.cse7 (store |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_~obj#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_~obj#1.base|) |c_ULTIMATE.start_atomic_exchange_~obj#1.offset| |c_ULTIMATE.start_atomic_exchange_~v#1|)))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse4 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse2 (select .cse6 |c_~#q~0.base|))) (let ((.cse0 (select (select (store .cse6 |c_~#q~0.base| (store .cse2 .cse5 v_ArrVal_6894)) v_subst_1) 0)) (.cse1 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (not (= .cse1 0)) (= .cse0 (select .cse2 .cse3)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse4 |c_~#q~0.base|) .cse5) .cse1))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse9 (select .cse11 |c_~#q~0.base|))) (let ((.cse10 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse8 (select (select (store .cse11 |c_~#q~0.base| (store .cse9 .cse5 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse8 (select .cse9 .cse3)) (not (= .cse10 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse9 .cse5) .cse10)) (not (= .cse8 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse15 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse13 (store .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse14 (store (select .cse13 |c_~#q~0.base|) .cse5 v_ArrVal_6894)) (.cse12 (select (select .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse12 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= 0 (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0))) (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (= (select (select .cse15 |c_~#q~0.base|) .cse5) .cse12)))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse19 (select .cse17 |c_~#q~0.base|))) (let ((.cse18 (store .cse19 .cse5 v_ArrVal_6894)) (.cse16 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse16 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0)) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse17 |c_~#q~0.base| (store .cse19 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select .cse19 .cse5) .cse16))))))))) is different from false [2022-12-13 09:46:18,083 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse2 (+ 32 |c_~#q~0.offset|)) (.cse6 (store |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_~obj#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_~obj#1.base|) |c_ULTIMATE.start_atomic_exchange_~obj#1.offset| |c_ULTIMATE.start_atomic_exchange_#in~v#1|)))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse3 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse1 (select .cse3 |c_~#q~0.base|))) (let ((.cse0 (select (select .cse3 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse4 (store .cse1 .cse2 v_ArrVal_6894))) (or (not (= .cse0 (select .cse1 .cse2))) (< (select (select (store .cse3 |c_~#q~0.base| (store .cse4 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse3 |c_~#q~0.base| (store .cse1 .cse2 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse0 0)) (not (= (select (select (store .cse3 |c_~#q~0.base| .cse4) v_subst_2) 0) 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse10 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (select .cse10 |c_~#q~0.base|))) (let ((.cse7 (select (select (store .cse10 |c_~#q~0.base| (store .cse8 .cse2 v_ArrVal_6894)) v_subst_1) 0)) (.cse9 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse7 (select .cse8 .cse5)) (not (= .cse7 0)) (not (= .cse9 (select .cse8 .cse2))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse9 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse14 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (store .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse11 (select .cse15 |c_~#q~0.base|))) (let ((.cse12 (select (select (store .cse15 |c_~#q~0.base| (store .cse11 .cse2 v_ArrVal_6894)) v_subst_1) 0)) (.cse13 (select (select .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select .cse11 .cse5) .cse12) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse12 0)) (= .cse13 (select (select .cse14 |c_~#q~0.base|) .cse2)) (not (= .cse13 0)))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse19 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse16 (store .cse19 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse17 (store (select .cse16 |c_~#q~0.base|) .cse2 v_ArrVal_6894)) (.cse18 (select (select .cse19 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (< (select (select (store .cse16 |c_~#q~0.base| (store .cse17 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse16 |c_~#q~0.base| .cse17) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= .cse18 (select (select .cse19 |c_~#q~0.base|) .cse2)) (not (= .cse18 0))))))))) is different from false [2022-12-13 09:46:18,216 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse2 (+ 32 |c_~#q~0.offset|)) (.cse7 (store |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_#in~obj#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_atomic_exchange_#in~obj#1.base|) |c_ULTIMATE.start_atomic_exchange_#in~obj#1.offset| |c_ULTIMATE.start_atomic_exchange_#in~v#1|)))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse1 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse6 (store .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse4 (select .cse6 |c_~#q~0.base|))) (let ((.cse0 (select (select .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse3 (select (select (store .cse6 |c_~#q~0.base| (store .cse4 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (= .cse0 (select (select .cse1 |c_~#q~0.base|) .cse2)) (not (= .cse3 0)) (not (= .cse0 0)) (= .cse3 (select .cse4 .cse5)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse9 (select .cse11 |c_~#q~0.base|))) (let ((.cse8 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse10 (select (select (store .cse11 |c_~#q~0.base| (store .cse9 .cse2 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse8 0)) (not (= .cse8 (select .cse9 .cse2))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse10 0)) (= (select .cse9 .cse5) .cse10)))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse12 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (select .cse12 |c_~#q~0.base|))) (let ((.cse13 (store .cse15 .cse2 v_ArrVal_6894)) (.cse14 (select (select .cse12 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= (select (select (store .cse12 |c_~#q~0.base| .cse13) v_subst_2) 0) 0)) (not (= .cse14 0)) (< (select (select (store .cse12 |c_~#q~0.base| (store .cse13 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse12 |c_~#q~0.base| (store .cse15 .cse2 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= .cse14 (select .cse15 .cse2))) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|)))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse17 (store (store (store .cse7 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse18 (store .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse16 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse19 (store (select .cse18 |c_~#q~0.base|) .cse2 v_ArrVal_6894))) (or (= .cse16 (select (select .cse17 |c_~#q~0.base|) .cse2)) (not (= .cse16 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse18 |c_~#q~0.base| (store .cse19 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= 0 (select (select (store .cse18 |c_~#q~0.base| .cse19) v_subst_2) 0)))))))))) is different from false [2022-12-13 09:46:18,572 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse4 (+ 32 |c_~#q~0.offset|)) (.cse6 (store |c_#memory_int| |c_ULTIMATE.start_writeV_~v#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_writeV_~v#1.base|) |c_ULTIMATE.start_writeV_~v#1.offset| |c_ULTIMATE.start_writeV_~w#1|)))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse1 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse3 (select .cse1 |c_~#q~0.base|))) (let ((.cse0 (select (select .cse1 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse2 (store .cse3 .cse4 v_ArrVal_6894))) (or (not (= .cse0 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse1 |c_~#q~0.base| .cse2) v_subst_2) 0) 0)) (not (= (select .cse3 .cse4) .cse0)) (< (select (select (store .cse1 |c_~#q~0.base| (store .cse2 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse1 |c_~#q~0.base| (store .cse3 .cse4 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse10 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (store .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse7 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse9 (store (select .cse8 |c_~#q~0.base|) .cse4 v_ArrVal_6894))) (or (not (= .cse7 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse8 |c_~#q~0.base| (store .cse9 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (= (select (select .cse10 |c_~#q~0.base|) .cse4) .cse7) (not (= (select (select (store .cse8 |c_~#q~0.base| .cse9) v_subst_2) 0) 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse14 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse13 (select .cse14 |c_~#q~0.base|))) (let ((.cse11 (select (select .cse14 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse12 (select (select (store .cse14 |c_~#q~0.base| (store .cse13 .cse4 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse11 0)) (= .cse12 (select .cse13 .cse5)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse13 .cse4) .cse11)) (not (= .cse12 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse18 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse19 (store .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse16 (select .cse19 |c_~#q~0.base|))) (let ((.cse15 (select (select (store .cse19 |c_~#q~0.base| (store .cse16 .cse4 v_ArrVal_6894)) v_subst_1) 0)) (.cse17 (select (select .cse18 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= .cse15 (select .cse16 .cse5)) (not (= .cse17 0)) (not (= .cse15 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse18 |c_~#q~0.base|) .cse4) .cse17))))))))) is different from false [2022-12-13 09:46:18,815 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse4 (+ |c_~#q~0.offset| 36)) (.cse3 (+ 32 |c_~#q~0.offset|)) (.cse6 (store |c_#memory_int| |c_ULTIMATE.start_writeV_~v#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_writeV_~v#1.base|) |c_ULTIMATE.start_writeV_~v#1.offset| |c_ULTIMATE.start_writeV_#in~w#1|)))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse5 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse2 (select .cse5 |c_~#q~0.base|))) (let ((.cse1 (select (select .cse5 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse0 (select (select (store .cse5 |c_~#q~0.base| (store .cse2 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse0 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse1 0)) (not (= (select .cse2 .cse3) .cse1)) (= .cse0 (select .cse2 .cse4))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse7 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse9 (store .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse8 (select (select .cse7 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse10 (store (select .cse9 |c_~#q~0.base|) .cse3 v_ArrVal_6894))) (or (= (select (select .cse7 |c_~#q~0.base|) .cse3) .cse8) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse8 0)) (< (select (select (store .cse9 |c_~#q~0.base| (store .cse10 .cse4 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (not (= (select (select (store .cse9 |c_~#q~0.base| .cse10) v_subst_2) 0) 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse11 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (store .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse13 (select .cse15 |c_~#q~0.base|))) (let ((.cse12 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse14 (select (select (store .cse15 |c_~#q~0.base| (store .cse13 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (= (select (select .cse11 |c_~#q~0.base|) .cse3) .cse12) (= (select .cse13 .cse4) .cse14) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse12 0)) (not (= .cse14 0)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse16 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse19 (select .cse16 |c_~#q~0.base|))) (let ((.cse18 (select (select .cse16 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse17 (store .cse19 .cse3 v_ArrVal_6894))) (or (not (= (select (select (store .cse16 |c_~#q~0.base| .cse17) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse18 0)) (not (= (select .cse19 .cse3) .cse18)) (< (select (select (store .cse16 |c_~#q~0.base| (store .cse17 .cse4 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse16 |c_~#q~0.base| (store .cse19 .cse3 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1))))))))) is different from false [2022-12-13 09:46:18,947 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse5 (+ |c_~#q~0.offset| 36)) (.cse3 (+ 32 |c_~#q~0.offset|)) (.cse6 (store |c_#memory_int| |c_ULTIMATE.start_writeV_#in~v#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_writeV_#in~v#1.base|) |c_ULTIMATE.start_writeV_#in~v#1.offset| |c_ULTIMATE.start_writeV_#in~w#1|)))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse2 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse0 (store .cse2 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse1 (store (select .cse0 |c_~#q~0.base|) .cse3 v_ArrVal_6894)) (.cse4 (select (select .cse2 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= 0 (select (select (store .cse0 |c_~#q~0.base| .cse1) v_subst_2) 0))) (= (select (select .cse2 |c_~#q~0.base|) .cse3) .cse4) (< (select (select (store .cse0 |c_~#q~0.base| (store .cse1 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= 0 .cse4))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse10 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse7 (select .cse10 |c_~#q~0.base|))) (let ((.cse8 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse9 (select (select (store .cse10 |c_~#q~0.base| (store .cse7 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= (select .cse7 .cse3) .cse8)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select .cse7 .cse5) .cse9) (not (= 0 .cse8)) (not (= .cse9 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse11 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse13 (select .cse11 |c_~#q~0.base|))) (let ((.cse12 (store .cse13 .cse3 v_ArrVal_6894)) (.cse14 (select (select .cse11 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (< (select (select (store .cse11 |c_~#q~0.base| (store .cse12 .cse5 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse11 |c_~#q~0.base| (store .cse13 .cse3 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select .cse13 .cse3) .cse14)) (not (= (select (select (store .cse11 |c_~#q~0.base| .cse12) v_subst_2) 0) 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= 0 .cse14))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse15 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse19 (store .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse17 (select .cse19 |c_~#q~0.base|))) (let ((.cse18 (select (select (store .cse19 |c_~#q~0.base| (store .cse17 .cse3 v_ArrVal_6894)) v_subst_1) 0)) (.cse16 (select (select .cse15 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select (select .cse15 |c_~#q~0.base|) .cse3) .cse16) (= (select .cse17 .cse5) .cse18) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= .cse18 0)) (not (= 0 .cse16)))))))))) is different from false [2022-12-13 09:46:19,190 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse3 (+ |c_~#q~0.offset| 36))) (let ((.cse5 (+ 32 |c_~#q~0.offset|)) (.cse6 (store |c_#memory_int| |c_~#q~0.base| (store (select |c_#memory_int| |c_~#q~0.base|) .cse3 0)))) (and (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse4 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse1 (store .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse2 (store (select .cse1 |c_~#q~0.base|) .cse5 v_ArrVal_6894)) (.cse0 (select (select .cse4 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= .cse0 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select (select (store .cse1 |c_~#q~0.base| .cse2) v_subst_2) 0) 0)) (< (select (select (store .cse1 |c_~#q~0.base| (store .cse2 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1)) (= (select (select .cse4 |c_~#q~0.base|) .cse5) .cse0)))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse10 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse8 (select .cse10 |c_~#q~0.base|))) (let ((.cse7 (select (select .cse10 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse9 (select (select (store .cse10 |c_~#q~0.base| (store .cse8 .cse5 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse7 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse8 .cse5) .cse7)) (= (select .cse8 .cse3) .cse9) (not (= .cse9 0))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int)) (let ((.cse13 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse12 (select .cse13 |c_~#q~0.base|))) (let ((.cse11 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse14 (store .cse12 .cse5 v_ArrVal_6894))) (or (not (= .cse11 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (not (= (select .cse12 .cse5) .cse11)) (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse3 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse13 |c_~#q~0.base| (store .cse12 .cse5 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0))))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_1 Int)) (let ((.cse17 (store (store (store .cse6 |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse19 (store .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse18 (select .cse19 |c_~#q~0.base|))) (let ((.cse16 (select (select .cse17 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse15 (select (select (store .cse19 |c_~#q~0.base| (store .cse18 .cse5 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse15 0)) (not (= .cse16 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= (select (select .cse17 |c_~#q~0.base|) .cse5) .cse16) (= (select .cse18 .cse3) .cse15)))))))))) is different from false [2022-12-13 09:46:20,237 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse3 (+ 32 |c_~#q~0.offset|)) (.cse6 (select |c_#memory_int| |c_~#q~0.base|)) (.cse7 (+ 104 |c_~#q~0.offset|)) (.cse1 (+ |c_~#q~0.offset| 36))) (and (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_ArrVal_6871 Int) (v_subst_1 Int)) (let ((.cse5 (store (store (store (store |c_#memory_int| |c_~#q~0.base| (store (store .cse6 .cse7 v_ArrVal_6871) .cse1 0)) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse0 (select .cse5 |c_~#q~0.base|))) (let ((.cse2 (select (select (store .cse5 |c_~#q~0.base| (store .cse0 .cse3 v_ArrVal_6894)) v_subst_1) 0)) (.cse4 (select (select .cse5 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (= (select .cse0 .cse1) .cse2) (not (= (select .cse0 .cse3) .cse4)) (not (= .cse2 0)) (not (= .cse4 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|)))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_ArrVal_6871 Int) (v_subst_1 Int)) (let ((.cse9 (store (store (store (store |c_#memory_int| |c_~#q~0.base| (store (store .cse6 .cse7 v_ArrVal_6871) .cse1 0)) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse12 (store .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse11 (select .cse12 |c_~#q~0.base|))) (let ((.cse10 (select (select .cse9 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse8 (select (select (store .cse12 |c_~#q~0.base| (store .cse11 .cse3 v_ArrVal_6894)) v_subst_1) 0))) (or (not (= .cse8 0)) (= (select (select .cse9 |c_~#q~0.base|) .cse3) .cse10) (not (= .cse10 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (= .cse8 (select .cse11 .cse1)))))))) (forall ((|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (v_ArrVal_6886 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int) (v_ArrVal_6871 Int)) (let ((.cse13 (store (store (store (store |c_#memory_int| |c_~#q~0.base| (store (store .cse6 .cse7 v_ArrVal_6871) .cse1 0)) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse15 (select .cse13 |c_~#q~0.base|))) (let ((.cse14 (store .cse15 .cse3 v_ArrVal_6894)) (.cse16 (select (select .cse13 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0))) (or (not (= (select (select (store .cse13 |c_~#q~0.base| .cse14) v_subst_2) 0) 0)) (not (= (select .cse15 .cse3) .cse16)) (< (select (select (store .cse13 |c_~#q~0.base| (store .cse14 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select (select (store .cse13 |c_~#q~0.base| (store .cse15 .cse3 v_ArrVal_6886)) |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0) 1)) (not (= .cse16 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|)))))) (forall ((v_ArrVal_6881 (Array Int Int)) (|v_ULTIMATE.start_Init_ObjType_~r#1.base_26| Int) (v_ArrVal_6876 (Array Int Int)) (v_ArrVal_6878 (Array Int Int)) (v_ArrVal_6877 (Array Int Int)) (v_ArrVal_6897 Int) (|StealerThread1of2ForFork0_readV_~#expected~0#1.base| Int) (v_ArrVal_6894 Int) (v_subst_2 Int) (v_ArrVal_6871 Int)) (let ((.cse19 (store (store (store (store |c_#memory_int| |c_~#q~0.base| (store (store .cse6 .cse7 v_ArrVal_6871) .cse1 0)) |c_~#items~0.base| v_ArrVal_6876) |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| v_ArrVal_6877) |c_ULTIMATE.start_main_~#handles~0#1.base| v_ArrVal_6878))) (let ((.cse17 (store .cse19 |StealerThread1of2ForFork0_readV_~#expected~0#1.base| v_ArrVal_6881))) (let ((.cse20 (select (select .cse19 |StealerThread1of2ForFork0_readV_~#expected~0#1.base|) 0)) (.cse18 (store (select .cse17 |c_~#q~0.base|) .cse3 v_ArrVal_6894))) (or (not (= (select (select (store .cse17 |c_~#q~0.base| .cse18) v_subst_2) 0) 0)) (= (select (select .cse19 |c_~#q~0.base|) .cse3) .cse20) (not (= .cse20 0)) (< |v_ULTIMATE.start_Init_ObjType_~r#1.base_26| |c_~#items~0.base|) (< (select (select (store .cse17 |c_~#q~0.base| (store .cse18 .cse1 v_ArrVal_6897)) v_subst_2) 0) (+ (select v_ArrVal_6881 0) 1))))))))) is different from false [2022-12-13 09:46:21,299 INFO L321 Elim1Store]: treesize reduction 45, result has 53.6 percent of original size [2022-12-13 09:46:21,299 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 3 case distinctions, treesize of input 439 treesize of output 211 [2022-12-13 09:46:21,656 INFO L321 Elim1Store]: treesize reduction 16, result has 67.3 percent of original size [2022-12-13 09:46:21,661 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 20637473 treesize of output 20178045