./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4ef1ebb9985ad6dadbe7cf99c72a7d7cbd507bc2d179a6afec5353fae325d63f --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 14:02:39,001 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 14:02:39,049 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf [2025-02-08 14:02:39,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 14:02:39,055 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 14:02:39,074 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 14:02:39,075 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 14:02:39,075 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 14:02:39,076 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 14:02:39,076 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 14:02:39,076 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 14:02:39,076 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 14:02:39,076 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 14:02:39,076 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 14:02:39,077 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-08 14:02:39,077 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 14:02:39,078 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 14:02:39,079 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 14:02:39,079 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 14:02:39,079 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 14:02:39,080 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 14:02:39,080 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer 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 -> 4ef1ebb9985ad6dadbe7cf99c72a7d7cbd507bc2d179a6afec5353fae325d63f [2025-02-08 14:02:39,301 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 14:02:39,308 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 14:02:39,311 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 14:02:39,311 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 14:02:39,312 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 14:02:39,313 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-complex/workstealqueue_mutex-2.i [2025-02-08 14:02:40,503 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3506bd37d/fbc4f30001fd441a9dd936f0f287fca2/FLAG776c13d0f [2025-02-08 14:02:40,844 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 14:02:40,845 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/pthread-complex/workstealqueue_mutex-2.i [2025-02-08 14:02:40,875 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3506bd37d/fbc4f30001fd441a9dd936f0f287fca2/FLAG776c13d0f [2025-02-08 14:02:41,097 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3506bd37d/fbc4f30001fd441a9dd936f0f287fca2 [2025-02-08 14:02:41,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 14:02:41,100 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 14:02:41,101 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 14:02:41,101 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 14:02:41,104 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 14:02:41,104 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,105 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@191d0b80 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41, skipping insertion in model container [2025-02-08 14:02:41,105 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,140 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 14:02:41,492 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 14:02:41,508 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 14:02:41,598 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 14:02:41,684 INFO L204 MainTranslator]: Completed translation [2025-02-08 14:02:41,685 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41 WrapperNode [2025-02-08 14:02:41,686 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 14:02:41,687 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 14:02:41,687 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 14:02:41,687 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 14:02:41,693 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,722 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,802 INFO L138 Inliner]: procedures = 491, calls = 159, calls flagged for inlining = 48, calls inlined = 122, statements flattened = 1947 [2025-02-08 14:02:41,802 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 14:02:41,803 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 14:02:41,803 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 14:02:41,803 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 14:02:41,809 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,809 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,829 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,872 INFO L175 MemorySlicer]: Split 311 memory accesses to 9 slices as follows [2, 2, 195, 4, 12, 8, 80, 6, 2]. 63 percent of accesses are in the largest equivalence class. The 54 initializations are split as follows [2, 0, 26, 0, 4, 2, 20, 0, 0]. The 95 writes are split as follows [0, 1, 61, 2, 4, 2, 20, 4, 1]. [2025-02-08 14:02:41,875 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,876 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,911 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,915 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,925 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,931 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,940 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 14:02:41,940 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 14:02:41,941 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 14:02:41,941 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 14:02:41,941 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (1/1) ... [2025-02-08 14:02:41,945 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 14:02:41,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:41,978 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-08 14:02:41,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-08 14:02:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure Stealer [2025-02-08 14:02:42,005 INFO L138 BoogieDeclarations]: Found implementation of procedure Stealer [2025-02-08 14:02:42,005 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-08 14:02:42,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 14:02:42,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 14:02:42,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 14:02:42,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 14:02:42,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 14:02:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 14:02:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 14:02:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 14:02:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 14:02:42,010 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-08 14:02:42,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-08 14:02:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-08 14:02:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-08 14:02:42,012 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-08 14:02:42,013 WARN L227 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-02-08 14:02:42,247 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 14:02:42,248 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 14:02:42,453 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852: assume { :end_inline_writeV } true;Steal_~found~0#1 := 0; [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-1: SUMMARY for call write~int#5(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,454 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-2: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1852-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, Steal_~h~0#1; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1935: havoc ~#r~0#1.base, ~#r~0#1.offset; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1935-1: SUMMARY for call ULTIMATE.dealloc(~#r~0#1.base, ~#r~0#1.offset); srcloc: null [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-1: havoc #t~post93#1; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-2: assume 1 + #t~post93#1 <= 2147483647; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-2: assume !(1 + #t~post93#1 <= 2147483647); [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-3: ~i~1#1 := 1 + #t~post93#1; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-4: assume 1 + #t~post93#1 >= -2147483648; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-4: assume !(1 + #t~post93#1 >= -2147483648); [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1936-5: #t~post93#1 := ~i~1#1; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937: assume 0 != #t~ret91#1 % 256; [2025-02-08 14:02:42,455 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937: assume !(0 != #t~ret91#1 % 256); [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937-1: havoc #t~ret91#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937-2: havoc #t~ret91#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937-3: havoc Steal_#in~result#1.base, Steal_#in~result#1.offset;assume { :end_inline_Steal } true; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937-4: havoc Steal_#t~ret41#1, Steal_#t~ret42#1, Steal_#t~ret43#1, Steal_#t~mem44#1, Steal_#t~bitwise45#1, Steal_#t~mem46#1.base, Steal_#t~mem46#1.offset, Steal_~temp~0#1, Steal_#t~ret47#1, Steal_~result#1.base, Steal_~result#1.offset, Steal_~found~0#1, Steal_~h~0#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1937-5: #t~ret91#1 := Steal_#res#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-1: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-2: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-3: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855: havoc Steal_#t~ret47#1; [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855-1: [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822: [2025-02-08 14:02:42,456 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1789: Operation_~r#1.base, Operation_~r#1.offset := Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855-2: SUMMARY for call Steal_#t~ret47#1 := #PthreadsMutexUnlock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1855-3: [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938: assume { :end_inline_Operation } true;havoc #t~mem92#1.base, #t~mem92#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938-1: havoc Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938-2: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938-3: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938-4: assume { :begin_inline_Operation } true;Operation_#in~r#1.base, Operation_#in~r#1.offset := #t~mem92#1.base, #t~mem92#1.offset; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806: [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1938-5: SUMMARY for call #t~mem92#1.base, #t~mem92#1.offset := read~$Pointer$#8(~#r~0#1.base, ~#r~0#1.offset, 4); srcloc: null [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-1: [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1856-1: Steal_#res#1 := (if 0 == Steal_~found~0#1 % 256 then 0 else 1); [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790: havoc Operation_#t~post32#1; [2025-02-08 14:02:42,457 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-1: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-1: havoc Operation_#t~mem31#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-2: SUMMARY for call write~int#4(1 + Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-3: assume 1 + Operation_#t~post32#1 <= 2147483647; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-3: assume !(1 + Operation_#t~post32#1 <= 2147483647); [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-4: assume 1 + Operation_#t~post32#1 >= -2147483648; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-4: assume !(1 + Operation_#t~post32#1 >= -2147483648); [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-5: Operation_#t~post32#1 := Operation_#t~mem31#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-6: SUMMARY for call Operation_#t~mem31#1 := read~int#4(Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-1: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-2: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-3: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-4: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:42,458 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-5: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-1: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809: [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-1: [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-1: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-2: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-3: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-4: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-5: SUMMARY for call write~init~int#5(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-6: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:42,459 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-7: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-8: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-9: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-10: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-1: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-3: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-1: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-2: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-3: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-4: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-5: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-6: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:42,460 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-7: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-8: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-9: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828: havoc readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-2: havoc readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-3: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-4: SUMMARY for call readV_#t~mem39#1 := read~int#5(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-5: havoc readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-7: havoc readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-8: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-9: SUMMARY for call readV_#t~mem39#1 := read~int#5(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845: havoc Steal_#t~ret42#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:42,461 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845-1: Steal_~h~0#1 := Steal_#t~ret42#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-1: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845-2: assume { :end_inline_readV } true;assume -2147483648 <= Steal_#t~ret42#1 && Steal_#t~ret42#1 <= 2147483647; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-2: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845-3: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845-4: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1845-5: Steal_#t~ret42#1 := readV_#res#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846: assume { :end_inline_writeV } true;assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-4: assume 1 + Steal_~h~0#1 <= 2147483647; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-4: assume !(1 + Steal_~h~0#1 <= 2147483647); [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-5: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, 1 + Steal_~h~0#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-6: assume 1 + Steal_~h~0#1 >= -2147483648; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1846-6: assume !(1 + Steal_~h~0#1 >= -2147483648); [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-1: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-2: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-3: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847: havoc Steal_~temp~0#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-1: assume Steal_~h~0#1 < Steal_#t~ret43#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-1: assume !(Steal_~h~0#1 < Steal_#t~ret43#1); [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814: [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-2: havoc Steal_#t~ret43#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-3: havoc Steal_#t~ret43#1; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-4: assume { :end_inline_readV } true;assume -2147483648 <= Steal_#t~ret43#1 && Steal_#t~ret43#1 <= 2147483647; [2025-02-08 14:02:42,462 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-7: Steal_#t~ret43#1 := readV_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-8: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1847-9: havoc readV_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831: havoc writeV_#t~ret40#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-1: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-2: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-3: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-4: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-5: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-6: havoc atomic_exchange_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-7: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-8: havoc writeV_#t~ret40#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-9: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-10: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-11: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-12: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-13: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-14: havoc atomic_exchange_#res#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848: havoc Steal_#t~bitwise45#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-15: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:42,463 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-1: havoc Steal_#t~mem44#1; [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-2: Steal_~temp~0#1 := Steal_#t~bitwise45#1; [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-1: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-3: [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-2: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-2: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:42,464 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-4: assume (((((Steal_~h~0#1 < 0 && Steal_#t~mem44#1 >= 0) || Steal_#t~bitwise45#1 <= Steal_~h~0#1) && ((Steal_~h~0#1 >= 0 && Steal_#t~mem44#1 < 0) || Steal_#t~bitwise45#1 <= Steal_#t~mem44#1)) && ((Steal_~h~0#1 < 0 && Steal_#t~mem44#1 < 0) || Steal_#t~bitwise45#1 >= 0)) && ((Steal_~h~0#1 >= 0 && Steal_#t~mem44#1 >= 0) || Steal_#t~bitwise45#1 > Steal_~h~0#1 + Steal_#t~mem44#1)) && Steal_#t~bitwise45#1 >= -2147483648; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-3: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-5: havoc Steal_#t~bitwise45#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-4: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-6: assume Steal_~h~0#1 == Steal_#t~mem44#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-6: assume !(Steal_~h~0#1 == Steal_#t~mem44#1); [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-5: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#5(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-7: Steal_#t~bitwise45#1 := Steal_~h~0#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-6: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-8: assume 0 == Steal_~h~0#1 || 0 == Steal_#t~mem44#1; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-8: assume !(0 == Steal_~h~0#1 || 0 == Steal_#t~mem44#1); [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-9: Steal_#t~bitwise45#1 := 0; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1848-10: SUMMARY for call Steal_#t~mem44#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1849: havoc Steal_#t~mem46#1.base, Steal_#t~mem46#1.offset; [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1849-1: SUMMARY for call write~$Pointer$#8(Steal_#t~mem46#1.base, Steal_#t~mem46#1.offset, Steal_~result#1.base, Steal_~result#1.offset, 4); srcloc: null [2025-02-08 14:02:42,465 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:42,466 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1849-2: SUMMARY for call Steal_#t~mem46#1.base, Steal_#t~mem46#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * Steal_~temp~0#1, 4); srcloc: null [2025-02-08 14:02:42,466 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-1: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:42,466 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: Steal_~found~0#1 := 1; [2025-02-08 14:02:43,876 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-118: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,876 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-119: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-120: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-121: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-121: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-122: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-123: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-124: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-1: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-125: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-2: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-126: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-3: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-127: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-4: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-128: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-128: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-5: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-129: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-6: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-130: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-7: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-131: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-8: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-132: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-9: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-10: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-11: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-15: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-16: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-17: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,877 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-18: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-19: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-20: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-21: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-22: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-23: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-24: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-25: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,878 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-26: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-27: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-28: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-29: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-30: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-31: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-1: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-32: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-2: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-33: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-3: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-34: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-35: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-5: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-36: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-6: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-37: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-7: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-38: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-8: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-39: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-9: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-40: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-10: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-41: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-11: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-42: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-12: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-43: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,879 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-13: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-44: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-14: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-45: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-15: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-46: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-47: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-16: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-48: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-17: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,880 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-49: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1820-18: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-50: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-51: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-52: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-53: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-54: havoc atomic_compare_exchange_strong_#t~mem37#1; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-55: SUMMARY for call write~int#6(atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1819-56: SUMMARY for call atomic_compare_exchange_strong_#t~mem37#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-1: havoc main_#t~post100#1; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-2: assume 1 + main_#t~post100#1 <= 2147483647; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-2: assume !(1 + main_#t~post100#1 <= 2147483647); [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-3: main_~i~2#1 := 1 + main_#t~post100#1; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-4: assume 1 + main_#t~post100#1 >= -2147483648; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-4: assume !(1 + main_#t~post100#1 >= -2147483648); [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-1: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-5: main_#t~post100#1 := main_~i~2#1; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-2: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1954-6: havoc main_~#r~1#1.base, main_~#r~1#1.offset; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-3: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-5: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-6: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-7: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-8: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-9: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-10: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-11: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-12: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-13: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-14: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-15: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-16: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-17: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-18: [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1955: havoc Push_#in~elem#1.base, Push_#in~elem#1.offset;assume { :end_inline_Push } true; [2025-02-08 14:02:43,881 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1955-1: havoc Push_#t~ret84#1, Push_#t~ret85#1, Push_#t~mem86#1, Push_#t~mem87#1, Push_#t~short88#1, Push_#t~mem89#1, Push_#t~bitwise90#1, Push_~temp~5#1, Push_~elem#1.base, Push_~elem#1.offset, Push_~t~4#1; [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-1: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-3: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-5: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-7: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-11: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-13: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-15: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-17: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-19: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-21: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-23: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-25: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,882 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956: havoc Push_#in~elem#1.base, Push_#in~elem#1.offset;assume { :end_inline_Push } true; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-27: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-1: havoc Push_#t~ret84#1, Push_#t~ret85#1, Push_#t~mem86#1, Push_#t~mem87#1, Push_#t~short88#1, Push_#t~mem89#1, Push_#t~bitwise90#1, Push_~temp~5#1, Push_~elem#1.base, Push_~elem#1.offset, Push_~t~4#1; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-29: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-2: havoc Push_#t~ret84#1, Push_#t~ret85#1, Push_#t~mem86#1, Push_#t~mem87#1, Push_#t~short88#1, Push_#t~mem89#1, Push_#t~bitwise90#1, Push_~temp~5#1, Push_~elem#1.base, Push_~elem#1.offset, Push_~t~4#1; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-3: assume 1 + 2 * main_~i~2#1 <= 2147483647; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-3: assume !(1 + 2 * main_~i~2#1 <= 2147483647); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-4: assume { :begin_inline_Push } true;Push_#in~elem#1.base, Push_#in~elem#1.offset := ~#items~0.base, ~#items~0.offset + 4 * (1 + 2 * main_~i~2#1); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-31: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-5: assume 1 + 2 * main_~i~2#1 >= -2147483648; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-5: assume !(1 + 2 * main_~i~2#1 >= -2147483648); [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-6: assume 2 * main_~i~2#1 <= 2147483647; [2025-02-08 14:02:43,883 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-6: assume !(2 * main_~i~2#1 <= 2147483647); [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-33: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-7: assume 2 * main_~i~2#1 >= -2147483648; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1956-7: assume !(2 * main_~i~2#1 >= -2147483648); [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-35: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823-37: atomic_compare_exchange_strong_#res#1 := (if 0 == atomic_compare_exchange_strong_~ret~0#1 then 0 else 1); [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1957: havoc main_~#r~1#1.base, main_~#r~1#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1957-1: SUMMARY for call ULTIMATE.dealloc(main_~#r~1#1.base, main_~#r~1#1.offset); srcloc: null [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1957-2: assume { :begin_inline_Pop } true;Pop_#in~result#1.base, Pop_#in~result#1.offset := main_~#r~1#1.base, main_~#r~1#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1957-3: SUMMARY for call main_~#r~1#1.base, main_~#r~1#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-1: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-2: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-3: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,884 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-5: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-6: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-7: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-8: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-9: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-10: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-11: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-12: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-13: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-14: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-15: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-16: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-17: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1825-18: readV_~v#1.base, readV_~v#1.offset := readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958: assume 0 != main_#t~ret98#1 % 256; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958: assume !(0 != main_#t~ret98#1 % 256); [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-1: havoc main_#t~ret98#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-2: havoc main_#t~ret98#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-3: havoc Pop_#in~result#1.base, Pop_#in~result#1.offset;assume { :end_inline_Pop } true; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-4: havoc Pop_#t~ret56#1, Pop_#t~ret57#1, Pop_#t~mem58#1, Pop_#t~bitwise59#1, Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset, Pop_~temp~2#1, Pop_#t~ret61#1, Pop_~result#1.base, Pop_~result#1.offset, Pop_~t~2#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-1: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-5: main_#t~ret98#1 := Pop_#res#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-2: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-6: havoc Pop_#t~ret56#1, Pop_#t~ret57#1, Pop_#t~mem58#1, Pop_#t~bitwise59#1, Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset, Pop_~temp~2#1, Pop_#t~ret61#1, Pop_~result#1.base, Pop_~result#1.offset, Pop_~t~2#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-3: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958-7: havoc Pop_#res#1; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-4: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,885 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-5: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-6: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-7: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-8: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-9: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-10: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-11: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-12: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-13: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-14: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-15: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-16: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-17: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-18: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-19: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,886 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-20: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-21: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-22: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-23: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-24: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-25: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-26: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-27: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959: assume { :end_inline_Operation } true;havoc main_#t~mem99#1.base, main_#t~mem99#1.offset; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-28: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959-1: havoc Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-29: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,887 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959-2: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-30: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959-3: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-31: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959-4: assume { :begin_inline_Operation } true;Operation_#in~r#1.base, Operation_#in~r#1.offset := main_#t~mem99#1.base, main_#t~mem99#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-1: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959-5: SUMMARY for call main_#t~mem99#1.base, main_#t~mem99#1.offset := read~$Pointer$#7(main_~#r~1#1.base, main_~#r~1#1.offset, 4); srcloc: null [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-2: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-3: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-4: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-35: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-5: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-36: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-6: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-37: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,888 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-7: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-38: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-8: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-39: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-9: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-40: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-10: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-41: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-11: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-42: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-12: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-43: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-13: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-44: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-14: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-45: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-15: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-46: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-16: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-47: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-17: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-48: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-18: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-49: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-19: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-50: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,889 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-20: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-51: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-21: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-52: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-22: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-53: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-23: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-54: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-24: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-55: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,890 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-25: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-56: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-26: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-57: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-27: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-58: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-59: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-60: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-30: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-61: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-31: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-62: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-32: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-63: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-2: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-33: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-64: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-3: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-34: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-65: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-4: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-35: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-66: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-5: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-36: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-67: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-37: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-68: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,891 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-7: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-38: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-69: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-8: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-39: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-70: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-9: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-40: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-71: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-10: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-41: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-72: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,892 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-42: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-73: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-12: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-43: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-74: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-13: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-44: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-75: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-14: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-45: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-76: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-15: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-46: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-77: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-47: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-78: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-17: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-48: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,893 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-79: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-18: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-49: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-80: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-19: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-50: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-81: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-20: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-51: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-82: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-52: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-83: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-22: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-53: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-84: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-23: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-54: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-85: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-24: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-55: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-86: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-25: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-56: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-87: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-57: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-88: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-27: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,894 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-58: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-89: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-28: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-59: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-90: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-29: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-60: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-91: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-30: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,895 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-61: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-92: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-62: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-93: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-32: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-63: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-94: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-33: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-64: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-95: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-34: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-65: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-96: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-35: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-66: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-97: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-67: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-98: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-37: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-68: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-99: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-38: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-69: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-100: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-39: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-70: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-101: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-40: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-71: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-102: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-72: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-103: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-42: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-73: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-104: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,896 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-43: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-74: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-105: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-44: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-75: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-106: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-45: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-76: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-107: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-77: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,897 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-108: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-47: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-78: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-109: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-48: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-79: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-110: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-49: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-80: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-111: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-50: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-81: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-112: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-82: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-113: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-52: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-83: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-114: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-53: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-84: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-115: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-54: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-85: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-116: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-55: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-86: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-117: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-87: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-118: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-57: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,898 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-88: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-119: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-58: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-89: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-120: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-1: havoc main_#t~post103#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-59: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-90: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-121: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-2: assume 1 + main_#t~post103#1 <= 2147483647; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-2: assume !(1 + main_#t~post103#1 <= 2147483647); [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-60: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-91: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-122: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-3: main_~i~2#1 := 1 + main_#t~post103#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-92: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-123: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,899 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-4: assume 1 + main_#t~post103#1 >= -2147483648; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-4: assume !(1 + main_#t~post103#1 >= -2147483648); [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-62: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-93: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-124: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-5: main_#t~post103#1 := main_~i~2#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-1: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-63: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-94: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-125: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1962-6: havoc main_~#r~2#1.base, main_~#r~2#1.offset; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-2: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-64: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-95: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-126: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-3: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,900 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-65: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-96: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-127: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-4: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-97: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-128: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-5: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-67: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-98: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-129: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-6: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-68: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-99: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-130: assume { :begin_inline_atomic_compare_exchange_strong } true;atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1 := readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 0; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-7: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-69: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-100: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-131: SUMMARY for call write~init~int#6(0, readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-8: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-70: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-101: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-132: SUMMARY for call readV_~#expected~0#1.base, readV_~#expected~0#1.offset := #Ultimate.allocOnStack(4); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-9: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-102: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-133: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-10: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-72: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-103: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-134: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-11: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-73: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-104: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-135: havoc readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-12: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-74: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,901 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-105: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-136: SUMMARY for call ULTIMATE.dealloc(readV_~#expected~0#1.base, readV_~#expected~0#1.offset); srcloc: null [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-13: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-75: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-106: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-14: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-107: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-15: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,902 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-77: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-108: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-16: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-78: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-109: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-17: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-79: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-110: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-18: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-80: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-111: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-19: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-112: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-20: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-82: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-113: havoc atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-21: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-83: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-114: assume { :end_inline_atomic_compare_exchange_strong } true;havoc readV_#t~ret38#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-22: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-84: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-115: havoc atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset, atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset, atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-23: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-85: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-116: havoc atomic_compare_exchange_strong_#t~mem35#1, atomic_compare_exchange_strong_#t~mem36#1, atomic_compare_exchange_strong_#t~mem37#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~ret~0#1; [2025-02-08 14:02:43,903 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-24: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1827-117: readV_#t~ret38#1 := atomic_compare_exchange_strong_#res#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-25: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-87: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-26: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-88: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1963: havoc main_~#r~2#1.base, main_~#r~2#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-27: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-89: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1963-1: SUMMARY for call ULTIMATE.dealloc(main_~#r~2#1.base, main_~#r~2#1.offset); srcloc: null [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-28: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-90: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-29: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-30: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-92: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-31: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-93: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-1: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-32: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-94: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-2: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-33: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-95: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-3: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-34: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-4: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-35: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-97: havoc readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-5: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-36: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-98: readV_#res#1 := readV_#t~mem39#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-6: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-37: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1828-99: SUMMARY for call readV_#t~mem39#1 := read~int#6(readV_~#expected~0#1.base, readV_~#expected~0#1.offset, 4); srcloc: null [2025-02-08 14:02:43,904 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-7: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-38: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-8: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-39: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-9: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-40: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-10: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-41: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-11: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-42: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-12: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,905 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-43: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-13: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-44: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-14: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-45: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-15: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-46: writeV_~w#1 := writeV_#in~w#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-16: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1830-47: writeV_~v#1.base, writeV_~v#1.offset := writeV_#in~v#1.base, writeV_#in~v#1.offset; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-17: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-18: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-19: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-20: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-21: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-22: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-23: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-24: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-25: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-26: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964: assume 0 != main_#t~ret101#1 % 256; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964: assume !(0 != main_#t~ret101#1 % 256); [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-27: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964-1: havoc main_#t~ret101#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-28: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964-2: havoc main_#t~ret101#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-29: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964-3: havoc Pop_#in~result#1.base, Pop_#in~result#1.offset;assume { :end_inline_Pop } true; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-30: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964-4: havoc Pop_#t~ret56#1, Pop_#t~ret57#1, Pop_#t~mem58#1, Pop_#t~bitwise59#1, Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset, Pop_~temp~2#1, Pop_#t~ret61#1, Pop_~result#1.base, Pop_~result#1.offset, Pop_~t~2#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-31: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1964-5: main_#t~ret101#1 := Pop_#res#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-32: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,906 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-33: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-34: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-35: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-36: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-37: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-38: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-39: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-40: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-41: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-42: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-43: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-44: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-45: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-46: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-47: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-48: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-49: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-50: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-51: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,907 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-52: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-53: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-54: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-55: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-56: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-57: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965: assume { :end_inline_Operation } true;havoc main_#t~mem102#1.base, main_#t~mem102#1.offset; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-58: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965-1: havoc Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-59: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965-2: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-60: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965-3: havoc Operation_#t~mem31#1, Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-61: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965-4: assume { :begin_inline_Operation } true;Operation_#in~r#1.base, Operation_#in~r#1.offset := main_#t~mem102#1.base, main_#t~mem102#1.offset; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-62: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,908 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1965-5: SUMMARY for call main_#t~mem102#1.base, main_#t~mem102#1.offset := read~$Pointer$#7(main_~#r~2#1.base, main_~#r~2#1.offset, 4); srcloc: null [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-63: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-64: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-65: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-66: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-67: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-68: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-69: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-70: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-71: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-72: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-73: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-74: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-75: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-76: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-77: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-78: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-79: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-80: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-81: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-82: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-83: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-84: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-85: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-86: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-87: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-88: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-89: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-90: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-91: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,909 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-92: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-93: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-94: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-95: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-96: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-97: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-98: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-99: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-100: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-101: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-102: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-103: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-104: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-105: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-106: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-107: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-108: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-109: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-110: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-111: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-112: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-113: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-114: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-115: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,910 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-116: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-117: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-118: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-119: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-120: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-121: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-122: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-123: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-124: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-125: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-126: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-127: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-128: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-129: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-130: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-131: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-132: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-133: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-134: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-135: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-136: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-137: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-138: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-139: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-140: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-141: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-142: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,911 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-143: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-144: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-145: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-146: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-147: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-148: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-149: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-150: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-151: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-152: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-153: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-154: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-155: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-156: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-157: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-158: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,912 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-159: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-160: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-161: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-162: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-163: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-164: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-165: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-166: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-167: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-168: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-169: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-170: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-171: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-172: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-173: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-174: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-175: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-176: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-177: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-178: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-179: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-180: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-181: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-182: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-183: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-184: havoc writeV_#t~ret40#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-185: assume { :end_inline_atomic_exchange } true;assume -2147483648 <= writeV_#t~ret40#1 && writeV_#t~ret40#1 <= 2147483647; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-186: havoc atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-187: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-188: writeV_#t~ret40#1 := atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-189: havoc atomic_exchange_#t~mem34#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, atomic_exchange_~v#1, atomic_exchange_~t~0#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-190: havoc atomic_exchange_#res#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1831-191: assume { :begin_inline_atomic_exchange } true;atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset, atomic_exchange_#in~v#1 := writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1858: SyncPop_~result#1.base, SyncPop_~result#1.offset := SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1858-1: SyncPop_~result#1.base, SyncPop_~result#1.offset := SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1859: havoc SyncPop_~found~1#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1859-1: havoc SyncPop_~found~1#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860: havoc SyncPop_#t~ret48#1; [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-1: [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-2: SUMMARY for call SyncPop_#t~ret48#1 := #PthreadsMutexLock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,913 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-3: [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-4: havoc SyncPop_#t~ret48#1; [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-5: [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-6: SUMMARY for call SyncPop_#t~ret48#1 := #PthreadsMutexLock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1860-7: [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861: havoc SyncPop_#t~ret49#1; [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-1: assume SyncPop_#t~ret49#1 - 1 <= 2147483647; [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-1: assume !(SyncPop_#t~ret49#1 - 1 <= 2147483647); [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-2: SyncPop_~t~1#1 := SyncPop_#t~ret49#1 - 1; [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-3: assume SyncPop_#t~ret49#1 - 1 >= -2147483648; [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-3: assume !(SyncPop_#t~ret49#1 - 1 >= -2147483648); [2025-02-08 14:02:43,914 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-4: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret49#1 && SyncPop_#t~ret49#1 <= 2147483647; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-7: SyncPop_#t~ret49#1 := readV_#res#1; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-8: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-9: havoc readV_#res#1; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-10: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-11: havoc SyncPop_#t~ret49#1; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-12: assume SyncPop_#t~ret49#1 - 1 <= 2147483647; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-12: assume !(SyncPop_#t~ret49#1 - 1 <= 2147483647); [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-13: SyncPop_~t~1#1 := SyncPop_#t~ret49#1 - 1; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-14: assume SyncPop_#t~ret49#1 - 1 >= -2147483648; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-14: assume !(SyncPop_#t~ret49#1 - 1 >= -2147483648); [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-15: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret49#1 && SyncPop_#t~ret49#1 <= 2147483647; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-16: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-17: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-18: SyncPop_#t~ret49#1 := readV_#res#1; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-19: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,915 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-20: havoc readV_#res#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1861-21: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-2: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-2: assume !false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-3: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-4: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-4: assume !false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-5: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862: assume { :end_inline_writeV } true;assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-6: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-6: assume !false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-7: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-8: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-8: assume !false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12-9: assume false; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPop_~t~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-5: assume { :end_inline_writeV } true;assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-6: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-8: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862-9: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPop_~t~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863: havoc SyncPop_~temp~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-1: assume SyncPop_#t~ret50#1 <= SyncPop_~t~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-1: assume !(SyncPop_#t~ret50#1 <= SyncPop_~t~1#1); [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-2: havoc SyncPop_#t~ret50#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-3: havoc SyncPop_#t~ret50#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-4: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret50#1 && SyncPop_#t~ret50#1 <= 2147483647; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-7: SyncPop_#t~ret50#1 := readV_#res#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-8: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-9: havoc readV_#res#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-10: havoc SyncPop_~temp~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-11: assume SyncPop_#t~ret50#1 <= SyncPop_~t~1#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-11: assume !(SyncPop_#t~ret50#1 <= SyncPop_~t~1#1); [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-12: havoc SyncPop_#t~ret50#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-13: havoc SyncPop_#t~ret50#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-14: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret50#1 && SyncPop_#t~ret50#1 <= 2147483647; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-15: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-16: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-17: SyncPop_#t~ret50#1 := readV_#res#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-18: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1863-19: havoc readV_#res#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864: havoc SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-1: havoc SyncPop_#t~mem51#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-2: SyncPop_~temp~1#1 := SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,916 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-3: [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-4: assume (((((SyncPop_~t~1#1 < 0 && SyncPop_#t~mem51#1 >= 0) || SyncPop_#t~bitwise52#1 <= SyncPop_~t~1#1) && ((SyncPop_~t~1#1 >= 0 && SyncPop_#t~mem51#1 < 0) || SyncPop_#t~bitwise52#1 <= SyncPop_#t~mem51#1)) && ((SyncPop_~t~1#1 < 0 && SyncPop_#t~mem51#1 < 0) || SyncPop_#t~bitwise52#1 >= 0)) && ((SyncPop_~t~1#1 >= 0 && SyncPop_#t~mem51#1 >= 0) || SyncPop_#t~bitwise52#1 > SyncPop_~t~1#1 + SyncPop_#t~mem51#1)) && SyncPop_#t~bitwise52#1 >= -2147483648; [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-5: havoc SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-6: assume SyncPop_~t~1#1 == SyncPop_#t~mem51#1; [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-6: assume !(SyncPop_~t~1#1 == SyncPop_#t~mem51#1); [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-7: SyncPop_#t~bitwise52#1 := SyncPop_~t~1#1; [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-8: assume 0 == SyncPop_~t~1#1 || 0 == SyncPop_#t~mem51#1; [2025-02-08 14:02:43,917 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-8: assume !(0 == SyncPop_~t~1#1 || 0 == SyncPop_#t~mem51#1); [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-9: SyncPop_#t~bitwise52#1 := 0; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-10: SUMMARY for call SyncPop_#t~mem51#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-11: havoc SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-12: havoc SyncPop_#t~mem51#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-13: SyncPop_~temp~1#1 := SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-14: [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-15: assume (((((SyncPop_~t~1#1 < 0 && SyncPop_#t~mem51#1 >= 0) || SyncPop_#t~bitwise52#1 <= SyncPop_~t~1#1) && ((SyncPop_~t~1#1 >= 0 && SyncPop_#t~mem51#1 < 0) || SyncPop_#t~bitwise52#1 <= SyncPop_#t~mem51#1)) && ((SyncPop_~t~1#1 < 0 && SyncPop_#t~mem51#1 < 0) || SyncPop_#t~bitwise52#1 >= 0)) && ((SyncPop_~t~1#1 >= 0 && SyncPop_#t~mem51#1 >= 0) || SyncPop_#t~bitwise52#1 > SyncPop_~t~1#1 + SyncPop_#t~mem51#1)) && SyncPop_#t~bitwise52#1 >= -2147483648; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-16: havoc SyncPop_#t~bitwise52#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-17: assume SyncPop_~t~1#1 == SyncPop_#t~mem51#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-17: assume !(SyncPop_~t~1#1 == SyncPop_#t~mem51#1); [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-18: SyncPop_#t~bitwise52#1 := SyncPop_~t~1#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-19: assume 0 == SyncPop_~t~1#1 || 0 == SyncPop_#t~mem51#1; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-19: assume !(0 == SyncPop_~t~1#1 || 0 == SyncPop_#t~mem51#1); [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-20: SyncPop_#t~bitwise52#1 := 0; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1864-21: SUMMARY for call SyncPop_#t~mem51#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865: havoc SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset; [2025-02-08 14:02:43,918 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865-1: SUMMARY for call write~$Pointer$#7(SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~result#1.base, SyncPop_~result#1.offset, 4); srcloc: null [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865-2: SUMMARY for call SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPop_~temp~1#1, 4); srcloc: null [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865-3: havoc SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865-4: SUMMARY for call write~$Pointer$#7(SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~result#1.base, SyncPop_~result#1.offset, 4); srcloc: null [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1865-5: SUMMARY for call SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPop_~temp~1#1, 4); srcloc: null [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1866: SyncPop_~found~1#1 := 1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1866-1: SyncPop_~found~1#1 := 1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868: assume { :end_inline_writeV } true;SyncPop_~found~1#1 := 0; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-4: assume 1 + SyncPop_~t~1#1 <= 2147483647; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-4: assume !(1 + SyncPop_~t~1#1 <= 2147483647); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-5: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + SyncPop_~t~1#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-6: assume 1 + SyncPop_~t~1#1 >= -2147483648; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-6: assume !(1 + SyncPop_~t~1#1 >= -2147483648); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-7: assume { :end_inline_writeV } true;SyncPop_~found~1#1 := 0; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-8: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-9: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-10: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-11: assume 1 + SyncPop_~t~1#1 <= 2147483647; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-11: assume !(1 + SyncPop_~t~1#1 <= 2147483647); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-12: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + SyncPop_~t~1#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-13: assume 1 + SyncPop_~t~1#1 >= -2147483648; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-13: assume !(1 + SyncPop_~t~1#1 >= -2147483648); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871: assume SyncPop_#t~ret54#1 > SyncPop_~t~1#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871: assume !(SyncPop_#t~ret54#1 > SyncPop_~t~1#1); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-1: havoc SyncPop_#t~ret54#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-2: havoc SyncPop_#t~ret54#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-3: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret54#1 && SyncPop_#t~ret54#1 <= 2147483647; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-4: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-5: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-6: SyncPop_#t~ret54#1 := readV_#res#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-7: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-8: havoc readV_#res#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-9: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-10: assume SyncPop_#t~ret54#1 > SyncPop_~t~1#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-10: assume !(SyncPop_#t~ret54#1 > SyncPop_~t~1#1); [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-11: havoc SyncPop_#t~ret54#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-12: havoc SyncPop_#t~ret54#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-13: assume { :end_inline_readV } true;assume -2147483648 <= SyncPop_#t~ret54#1 && SyncPop_#t~ret54#1 <= 2147483647; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-14: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-15: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-16: SyncPop_#t~ret54#1 := readV_#res#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-17: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-18: havoc readV_#res#1; [2025-02-08 14:02:43,919 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1871-19: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872: assume { :end_inline_writeV } true;assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 0; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, 0; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-5: assume { :end_inline_writeV } true;assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 0; [2025-02-08 14:02:43,920 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-6: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-8: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1872-9: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, 0; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873: assume { :end_inline_writeV } true;SyncPop_~found~1#1 := 0; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-4: assume { :end_inline_writeV } true;SyncPop_~found~1#1 := 0; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-5: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-6: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1873-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876: havoc SyncPop_#t~ret55#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-1: [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-2: SUMMARY for call SyncPop_#t~ret55#1 := #PthreadsMutexUnlock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-3: [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-4: havoc SyncPop_#t~ret55#1; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-5: [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-6: SUMMARY for call SyncPop_#t~ret55#1 := #PthreadsMutexUnlock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1876-7: [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1877-1: SyncPop_#res#1 := (if 0 == SyncPop_~found~1#1 % 256 then 0 else 1); [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1877-3: SyncPop_#res#1 := (if 0 == SyncPop_~found~1#1 % 256 then 0 else 1); [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1879-1: Pop_~result#1.base, Pop_~result#1.offset := Pop_#in~result#1.base, Pop_#in~result#1.offset; [2025-02-08 14:02:43,921 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880: havoc Pop_#t~ret56#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-1: assume Pop_#t~ret56#1 - 1 <= 2147483647; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-1: assume !(Pop_#t~ret56#1 - 1 <= 2147483647); [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-2: Pop_~t~2#1 := Pop_#t~ret56#1 - 1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-3: assume Pop_#t~ret56#1 - 1 >= -2147483648; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-3: assume !(Pop_#t~ret56#1 - 1 >= -2147483648); [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-4: assume { :end_inline_readV } true;assume -2147483648 <= Pop_#t~ret56#1 && Pop_#t~ret56#1 <= 2147483647; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-7: Pop_#t~ret56#1 := readV_#res#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-11: havoc Pop_#t~ret56#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-12: assume Pop_#t~ret56#1 - 1 <= 2147483647; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-12: assume !(Pop_#t~ret56#1 - 1 <= 2147483647); [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-13: Pop_~t~2#1 := Pop_#t~ret56#1 - 1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-14: assume Pop_#t~ret56#1 - 1 >= -2147483648; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-14: assume !(Pop_#t~ret56#1 - 1 >= -2147483648); [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-15: assume { :end_inline_readV } true;assume -2147483648 <= Pop_#t~ret56#1 && Pop_#t~ret56#1 <= 2147483647; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-16: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-17: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-18: Pop_#t~ret56#1 := readV_#res#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-19: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-20: havoc readV_#res#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1880-21: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881: assume { :end_inline_writeV } true;assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, Pop_~t~2#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-5: assume { :end_inline_writeV } true;assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-6: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-8: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881-9: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, Pop_~t~2#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882: havoc Pop_~temp~2#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-1: assume Pop_#t~ret57#1 <= Pop_~t~2#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-1: assume !(Pop_#t~ret57#1 <= Pop_~t~2#1); [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-2: havoc Pop_#t~ret57#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-3: havoc Pop_#t~ret57#1; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-4: assume { :end_inline_readV } true;assume -2147483648 <= Pop_#t~ret57#1 && Pop_#t~ret57#1 <= 2147483647; [2025-02-08 14:02:43,922 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-7: Pop_#t~ret57#1 := readV_#res#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-8: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-9: havoc readV_#res#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-10: havoc Pop_~temp~2#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-11: assume Pop_#t~ret57#1 <= Pop_~t~2#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-11: assume !(Pop_#t~ret57#1 <= Pop_~t~2#1); [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-12: havoc Pop_#t~ret57#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-13: havoc Pop_#t~ret57#1; [2025-02-08 14:02:43,923 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-14: assume { :end_inline_readV } true;assume -2147483648 <= Pop_#t~ret57#1 && Pop_#t~ret57#1 <= 2147483647; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-15: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-16: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-17: Pop_#t~ret57#1 := readV_#res#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-18: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1882-19: havoc readV_#res#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883: havoc Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-1: havoc Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-2: Pop_~temp~2#1 := Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-3: [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-4: assume (((((Pop_~t~2#1 < 0 && Pop_#t~mem58#1 >= 0) || Pop_#t~bitwise59#1 <= Pop_~t~2#1) && ((Pop_~t~2#1 >= 0 && Pop_#t~mem58#1 < 0) || Pop_#t~bitwise59#1 <= Pop_#t~mem58#1)) && ((Pop_~t~2#1 < 0 && Pop_#t~mem58#1 < 0) || Pop_#t~bitwise59#1 >= 0)) && ((Pop_~t~2#1 >= 0 && Pop_#t~mem58#1 >= 0) || Pop_#t~bitwise59#1 > Pop_~t~2#1 + Pop_#t~mem58#1)) && Pop_#t~bitwise59#1 >= -2147483648; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-5: havoc Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-6: assume Pop_~t~2#1 == Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-6: assume !(Pop_~t~2#1 == Pop_#t~mem58#1); [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-7: Pop_#t~bitwise59#1 := Pop_~t~2#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-8: assume 0 == Pop_~t~2#1 || 0 == Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-8: assume !(0 == Pop_~t~2#1 || 0 == Pop_#t~mem58#1); [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-9: Pop_#t~bitwise59#1 := 0; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-10: SUMMARY for call Pop_#t~mem58#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-11: havoc Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-12: havoc Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-13: Pop_~temp~2#1 := Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-14: [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-15: assume (((((Pop_~t~2#1 < 0 && Pop_#t~mem58#1 >= 0) || Pop_#t~bitwise59#1 <= Pop_~t~2#1) && ((Pop_~t~2#1 >= 0 && Pop_#t~mem58#1 < 0) || Pop_#t~bitwise59#1 <= Pop_#t~mem58#1)) && ((Pop_~t~2#1 < 0 && Pop_#t~mem58#1 < 0) || Pop_#t~bitwise59#1 >= 0)) && ((Pop_~t~2#1 >= 0 && Pop_#t~mem58#1 >= 0) || Pop_#t~bitwise59#1 > Pop_~t~2#1 + Pop_#t~mem58#1)) && Pop_#t~bitwise59#1 >= -2147483648; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-16: havoc Pop_#t~bitwise59#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-17: assume Pop_~t~2#1 == Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-17: assume !(Pop_~t~2#1 == Pop_#t~mem58#1); [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-18: Pop_#t~bitwise59#1 := Pop_~t~2#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-19: assume 0 == Pop_~t~2#1 || 0 == Pop_#t~mem58#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-19: assume !(0 == Pop_~t~2#1 || 0 == Pop_#t~mem58#1); [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-20: Pop_#t~bitwise59#1 := 0; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1883-21: SUMMARY for call Pop_#t~mem58#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884: havoc Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884-1: SUMMARY for call write~$Pointer$#7(Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset, Pop_~result#1.base, Pop_~result#1.offset, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884-2: SUMMARY for call Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * Pop_~temp~2#1, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884-3: havoc Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884-4: SUMMARY for call write~$Pointer$#7(Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset, Pop_~result#1.base, Pop_~result#1.offset, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1884-5: SUMMARY for call Pop_#t~mem60#1.base, Pop_#t~mem60#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * Pop_~temp~2#1, 4); srcloc: null [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1885-1: Pop_#res#1 := 1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1885-3: Pop_#res#1 := 1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887: assume { :end_inline_writeV } true;assume { :begin_inline_SyncPop } true;SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset := Pop_~result#1.base, Pop_~result#1.offset; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,924 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-4: assume 1 + Pop_~t~2#1 <= 2147483647; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-4: assume !(1 + Pop_~t~2#1 <= 2147483647); [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-5: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + Pop_~t~2#1; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-6: assume 1 + Pop_~t~2#1 >= -2147483648; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-6: assume !(1 + Pop_~t~2#1 >= -2147483648); [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-7: assume { :end_inline_writeV } true;assume { :begin_inline_SyncPop } true;SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset := Pop_~result#1.base, Pop_~result#1.offset; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-8: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-9: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-10: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-11: assume 1 + Pop_~t~2#1 <= 2147483647; [2025-02-08 14:02:43,925 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-11: assume !(1 + Pop_~t~2#1 <= 2147483647); [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-12: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + Pop_~t~2#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-13: assume 1 + Pop_~t~2#1 >= -2147483648; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1887-13: assume !(1 + Pop_~t~2#1 >= -2147483648); [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888: havoc Pop_#t~ret61#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-2: havoc Pop_#t~ret61#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-3: assume { :end_inline_SyncPop } true;Pop_#res#1 := (if 0 == Pop_#t~ret61#1 % 256 then 0 else 1); [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-4: havoc SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-5: havoc SyncPop_#t~ret48#1, SyncPop_#t~ret49#1, SyncPop_#t~ret50#1, SyncPop_#t~mem51#1, SyncPop_#t~bitwise52#1, SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~temp~1#1, SyncPop_#t~ret54#1, SyncPop_#t~ret55#1, SyncPop_~result#1.base, SyncPop_~result#1.offset, SyncPop_~found~1#1, SyncPop_~t~1#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-6: Pop_#t~ret61#1 := SyncPop_#res#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-7: havoc SyncPop_#t~ret48#1, SyncPop_#t~ret49#1, SyncPop_#t~ret50#1, SyncPop_#t~mem51#1, SyncPop_#t~bitwise52#1, SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~temp~1#1, SyncPop_#t~ret54#1, SyncPop_#t~ret55#1, SyncPop_~result#1.base, SyncPop_~result#1.offset, SyncPop_~found~1#1, SyncPop_~t~1#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-8: havoc SyncPop_#res#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-9: havoc Pop_#t~ret61#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-11: havoc Pop_#t~ret61#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-12: assume { :end_inline_SyncPop } true;Pop_#res#1 := (if 0 == Pop_#t~ret61#1 % 256 then 0 else 1); [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-13: havoc SyncPop_#in~result#1.base, SyncPop_#in~result#1.offset; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-14: havoc SyncPop_#t~ret48#1, SyncPop_#t~ret49#1, SyncPop_#t~ret50#1, SyncPop_#t~mem51#1, SyncPop_#t~bitwise52#1, SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~temp~1#1, SyncPop_#t~ret54#1, SyncPop_#t~ret55#1, SyncPop_~result#1.base, SyncPop_~result#1.offset, SyncPop_~found~1#1, SyncPop_~t~1#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-15: Pop_#t~ret61#1 := SyncPop_#res#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-16: havoc SyncPop_#t~ret48#1, SyncPop_#t~ret49#1, SyncPop_#t~ret50#1, SyncPop_#t~mem51#1, SyncPop_#t~bitwise52#1, SyncPop_#t~mem53#1.base, SyncPop_#t~mem53#1.offset, SyncPop_~temp~1#1, SyncPop_#t~ret54#1, SyncPop_#t~ret55#1, SyncPop_~result#1.base, SyncPop_~result#1.offset, SyncPop_~found~1#1, SyncPop_~t~1#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1888-17: havoc SyncPop_#res#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1891: SyncPush_~elem#1.base, SyncPush_~elem#1.offset := SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1891-1: SyncPush_~elem#1.base, SyncPush_~elem#1.offset := SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892: havoc SyncPush_#t~ret62#1; [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-1: [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-2: SUMMARY for call SyncPush_#t~ret62#1 := #PthreadsMutexLock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-3: [2025-02-08 14:02:43,926 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-4: havoc SyncPush_#t~ret62#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-5: [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-6: SUMMARY for call SyncPush_#t~ret62#1 := #PthreadsMutexLock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1892-7: [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893: havoc SyncPush_#t~ret63#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-1: SyncPush_~h~1#1 := SyncPush_#t~ret63#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-2: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret63#1 && SyncPush_#t~ret63#1 <= 2147483647; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-3: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-4: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-5: SyncPush_#t~ret63#1 := readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-7: havoc readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-8: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-9: havoc SyncPush_#t~ret63#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-10: SyncPush_~h~1#1 := SyncPush_#t~ret63#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-11: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret63#1 && SyncPush_#t~ret63#1 <= 2147483647; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-12: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-13: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-14: SyncPush_#t~ret63#1 := readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-15: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-16: havoc readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1893-17: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894: havoc SyncPush_#t~ret64#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-1: assume SyncPush_#t~ret64#1 - SyncPush_~h~1#1 <= 2147483647; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-1: assume !(SyncPush_#t~ret64#1 - SyncPush_~h~1#1 <= 2147483647); [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-2: SyncPush_~count~0#1 := SyncPush_#t~ret64#1 - SyncPush_~h~1#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-3: assume SyncPush_#t~ret64#1 - SyncPush_~h~1#1 >= -2147483648; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-3: assume !(SyncPush_#t~ret64#1 - SyncPush_~h~1#1 >= -2147483648); [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-4: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret64#1 && SyncPush_#t~ret64#1 <= 2147483647; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-5: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-7: SyncPush_#t~ret64#1 := readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-8: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-9: havoc readV_#res#1; [2025-02-08 14:02:43,927 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-10: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-11: havoc SyncPush_#t~ret64#1; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-12: assume SyncPush_#t~ret64#1 - SyncPush_~h~1#1 <= 2147483647; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-12: assume !(SyncPush_#t~ret64#1 - SyncPush_~h~1#1 <= 2147483647); [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-13: SyncPush_~count~0#1 := SyncPush_#t~ret64#1 - SyncPush_~h~1#1; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-14: assume SyncPush_#t~ret64#1 - SyncPush_~h~1#1 >= -2147483648; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-14: assume !(SyncPush_#t~ret64#1 - SyncPush_~h~1#1 >= -2147483648); [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-15: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret64#1 && SyncPush_#t~ret64#1 <= 2147483647; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-16: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-17: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-18: SyncPush_#t~ret64#1 := readV_#res#1; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-19: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,928 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-20: havoc readV_#res#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1894-21: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895: havoc SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-1: havoc SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-2: SyncPush_~h~1#1 := SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-3: [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-4: assume (((((SyncPush_~h~1#1 < 0 && SyncPush_#t~mem65#1 >= 0) || SyncPush_#t~bitwise66#1 <= SyncPush_~h~1#1) && ((SyncPush_~h~1#1 >= 0 && SyncPush_#t~mem65#1 < 0) || SyncPush_#t~bitwise66#1 <= SyncPush_#t~mem65#1)) && ((SyncPush_~h~1#1 < 0 && SyncPush_#t~mem65#1 < 0) || SyncPush_#t~bitwise66#1 >= 0)) && ((SyncPush_~h~1#1 >= 0 && SyncPush_#t~mem65#1 >= 0) || SyncPush_#t~bitwise66#1 > SyncPush_~h~1#1 + SyncPush_#t~mem65#1)) && SyncPush_#t~bitwise66#1 >= -2147483648; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-5: havoc SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-6: assume SyncPush_~h~1#1 == SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-6: assume !(SyncPush_~h~1#1 == SyncPush_#t~mem65#1); [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-7: SyncPush_#t~bitwise66#1 := SyncPush_~h~1#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-8: assume 0 == SyncPush_~h~1#1 || 0 == SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-8: assume !(0 == SyncPush_~h~1#1 || 0 == SyncPush_#t~mem65#1); [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-9: SyncPush_#t~bitwise66#1 := 0; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-10: SUMMARY for call SyncPush_#t~mem65#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-11: havoc SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-12: havoc SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-13: SyncPush_~h~1#1 := SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-14: [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-15: assume (((((SyncPush_~h~1#1 < 0 && SyncPush_#t~mem65#1 >= 0) || SyncPush_#t~bitwise66#1 <= SyncPush_~h~1#1) && ((SyncPush_~h~1#1 >= 0 && SyncPush_#t~mem65#1 < 0) || SyncPush_#t~bitwise66#1 <= SyncPush_#t~mem65#1)) && ((SyncPush_~h~1#1 < 0 && SyncPush_#t~mem65#1 < 0) || SyncPush_#t~bitwise66#1 >= 0)) && ((SyncPush_~h~1#1 >= 0 && SyncPush_#t~mem65#1 >= 0) || SyncPush_#t~bitwise66#1 > SyncPush_~h~1#1 + SyncPush_#t~mem65#1)) && SyncPush_#t~bitwise66#1 >= -2147483648; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-16: havoc SyncPush_#t~bitwise66#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-17: assume SyncPush_~h~1#1 == SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-17: assume !(SyncPush_~h~1#1 == SyncPush_#t~mem65#1); [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-18: SyncPush_#t~bitwise66#1 := SyncPush_~h~1#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-19: assume 0 == SyncPush_~h~1#1 || 0 == SyncPush_#t~mem65#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-19: assume !(0 == SyncPush_~h~1#1 || 0 == SyncPush_#t~mem65#1); [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-20: SyncPush_#t~bitwise66#1 := 0; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1895-21: SUMMARY for call SyncPush_#t~mem65#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-1: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-3: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, SyncPush_~h~1#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-4: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-5: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-6: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896-7: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, SyncPush_~h~1#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-1: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-3: assume SyncPush_~h~1#1 + SyncPush_~count~0#1 <= 2147483647; [2025-02-08 14:02:43,929 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-3: assume !(SyncPush_~h~1#1 + SyncPush_~count~0#1 <= 2147483647); [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPush_~h~1#1 + SyncPush_~count~0#1; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-5: assume SyncPush_~h~1#1 + SyncPush_~count~0#1 >= -2147483648; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-5: assume !(SyncPush_~h~1#1 + SyncPush_~count~0#1 >= -2147483648); [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-6: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-8: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-9: assume SyncPush_~h~1#1 + SyncPush_~count~0#1 <= 2147483647; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-9: assume !(SyncPush_~h~1#1 + SyncPush_~count~0#1 <= 2147483647); [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-10: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPush_~h~1#1 + SyncPush_~count~0#1; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-11: assume SyncPush_~h~1#1 + SyncPush_~count~0#1 >= -2147483648; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1897-11: assume !(SyncPush_~h~1#1 + SyncPush_~count~0#1 >= -2147483648); [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898: havoc SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1; [2025-02-08 14:02:43,930 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-1: assume SyncPush_~count~0#1 >= SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-1: assume !(SyncPush_~count~0#1 >= SyncPush_#t~mem67#1); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-2: havoc SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-3: havoc SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-4: SUMMARY for call SyncPush_#t~mem67#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-5: havoc SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-6: assume SyncPush_~count~0#1 >= SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-6: assume !(SyncPush_~count~0#1 >= SyncPush_#t~mem67#1); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-7: havoc SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-8: havoc SyncPush_#t~mem67#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1898-9: SUMMARY for call SyncPush_#t~mem67#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899: havoc SyncPush_#t~mem70#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-1: havoc SyncPush_#t~mem69#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-2: havoc SyncPush_#t~ite71#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-3: havoc SyncPush_#t~mem68#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-4: SyncPush_~newsize~0#1 := SyncPush_#t~ite71#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-5: SyncPush_#t~ite71#1 := SyncPush_#t~mem69#1; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-6: SUMMARY for call SyncPush_#t~mem69#1 := read~int#2(~#q~0.base, 28 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-7: assume 2 * (1 + SyncPush_#t~mem70#1) <= 2147483647; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-7: assume !(2 * (1 + SyncPush_#t~mem70#1) <= 2147483647); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-8: SyncPush_#t~ite71#1 := 2 * (1 + SyncPush_#t~mem70#1); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-9: assume 2 * (1 + SyncPush_#t~mem70#1) >= -2147483648; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-9: assume !(2 * (1 + SyncPush_#t~mem70#1) >= -2147483648); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-10: assume 1 + SyncPush_#t~mem70#1 <= 2147483647; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-10: assume !(1 + SyncPush_#t~mem70#1 <= 2147483647); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-11: assume 1 + SyncPush_#t~mem70#1 >= -2147483648; [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-11: assume !(1 + SyncPush_#t~mem70#1 >= -2147483648); [2025-02-08 14:02:43,931 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-12: SUMMARY for call SyncPush_#t~mem70#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-13: assume 0 == SyncPush_#t~mem68#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-13: assume !(0 == SyncPush_#t~mem68#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-14: SUMMARY for call SyncPush_#t~mem68#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-15: havoc SyncPush_#t~mem70#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-16: havoc SyncPush_#t~mem69#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-17: havoc SyncPush_#t~ite71#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-18: havoc SyncPush_#t~mem68#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-19: SyncPush_~newsize~0#1 := SyncPush_#t~ite71#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-20: SyncPush_#t~ite71#1 := SyncPush_#t~mem69#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-21: SUMMARY for call SyncPush_#t~mem69#1 := read~int#2(~#q~0.base, 28 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-22: assume 2 * (1 + SyncPush_#t~mem70#1) <= 2147483647; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-22: assume !(2 * (1 + SyncPush_#t~mem70#1) <= 2147483647); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-23: SyncPush_#t~ite71#1 := 2 * (1 + SyncPush_#t~mem70#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-24: assume 2 * (1 + SyncPush_#t~mem70#1) >= -2147483648; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-24: assume !(2 * (1 + SyncPush_#t~mem70#1) >= -2147483648); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-25: assume 1 + SyncPush_#t~mem70#1 <= 2147483647; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-25: assume !(1 + SyncPush_#t~mem70#1 <= 2147483647); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-26: assume 1 + SyncPush_#t~mem70#1 >= -2147483648; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-26: assume !(1 + SyncPush_#t~mem70#1 >= -2147483648); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-27: SUMMARY for call SyncPush_#t~mem70#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-28: assume 0 == SyncPush_#t~mem68#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-28: assume !(0 == SyncPush_#t~mem68#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1899-29: SUMMARY for call SyncPush_#t~mem68#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900: assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-1: havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-2: assume { :begin_inline_reach_error } true;havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-3: assume !(SyncPush_~newsize~0#1 < SyncPush_#t~mem72#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-3: assume !!(SyncPush_~newsize~0#1 < SyncPush_#t~mem72#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-4: havoc SyncPush_#t~mem72#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-5: havoc SyncPush_#t~mem72#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-6: SUMMARY for call SyncPush_#t~mem72#1 := read~int#2(~#q~0.base, 24 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-7: assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-8: havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-9: assume { :begin_inline_reach_error } true;havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-10: assume !(SyncPush_~newsize~0#1 < SyncPush_#t~mem72#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-10: assume !!(SyncPush_~newsize~0#1 < SyncPush_#t~mem72#1); [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-11: havoc SyncPush_#t~mem72#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-12: havoc SyncPush_#t~mem72#1; [2025-02-08 14:02:43,932 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1900-13: SUMMARY for call SyncPush_#t~mem72#1 := read~int#2(~#q~0.base, 24 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901: havoc SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset; [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-1: SUMMARY for call ULTIMATE.dealloc(SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset); srcloc: null [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-2: havoc SyncPush_~i~0#1; [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-3: SUMMARY for call SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset := #Ultimate.allocOnStack(64); srcloc: null [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-4: havoc SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset; [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-5: SUMMARY for call ULTIMATE.dealloc(SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset); srcloc: null [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-6: havoc SyncPush_~i~0#1; [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901-7: SUMMARY for call SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset := #Ultimate.allocOnStack(64); srcloc: null [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903: assume SyncPush_~i~0#1 < SyncPush_~count~0#1; [2025-02-08 14:02:43,933 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903: assume !(SyncPush_~i~0#1 < SyncPush_~count~0#1); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-1: havoc SyncPush_#t~post76#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-2: assume 1 + SyncPush_#t~post76#1 <= 2147483647; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-2: assume !(1 + SyncPush_#t~post76#1 <= 2147483647); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-3: SyncPush_~i~0#1 := 1 + SyncPush_#t~post76#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-4: assume 1 + SyncPush_#t~post76#1 >= -2147483648; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-4: assume !(1 + SyncPush_#t~post76#1 >= -2147483648); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-5: SyncPush_#t~post76#1 := SyncPush_~i~0#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-6: SyncPush_~i~0#1 := 0; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-7: assume SyncPush_~i~0#1 < SyncPush_~count~0#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-7: assume !(SyncPush_~i~0#1 < SyncPush_~count~0#1); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-8: havoc SyncPush_#t~post76#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-9: assume 1 + SyncPush_#t~post76#1 <= 2147483647; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-9: assume !(1 + SyncPush_#t~post76#1 <= 2147483647); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-10: SyncPush_~i~0#1 := 1 + SyncPush_#t~post76#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-11: assume 1 + SyncPush_#t~post76#1 >= -2147483648; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-11: assume !(1 + SyncPush_#t~post76#1 >= -2147483648); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-12: SyncPush_#t~post76#1 := SyncPush_~i~0#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1903-13: SyncPush_~i~0#1 := 0; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904: havoc SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-1: havoc SyncPush_#t~mem73#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-2: SyncPush_~temp~3#1 := SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-3: [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-4: assume (((((SyncPush_~h~1#1 + SyncPush_~i~0#1 < 0 && SyncPush_#t~mem73#1 >= 0) || SyncPush_#t~bitwise74#1 <= SyncPush_~h~1#1 + SyncPush_~i~0#1) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 >= 0 && SyncPush_#t~mem73#1 < 0) || SyncPush_#t~bitwise74#1 <= SyncPush_#t~mem73#1)) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 < 0 && SyncPush_#t~mem73#1 < 0) || SyncPush_#t~bitwise74#1 >= 0)) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 >= 0 && SyncPush_#t~mem73#1 >= 0) || SyncPush_#t~bitwise74#1 > SyncPush_~h~1#1 + SyncPush_~i~0#1 + SyncPush_#t~mem73#1)) && SyncPush_#t~bitwise74#1 >= -2147483648; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-5: havoc SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-6: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 == SyncPush_#t~mem73#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-6: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 == SyncPush_#t~mem73#1); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-7: SyncPush_#t~bitwise74#1 := SyncPush_~h~1#1 + SyncPush_~i~0#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-8: assume 0 == SyncPush_~h~1#1 + SyncPush_~i~0#1 || 0 == SyncPush_#t~mem73#1; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-8: assume !(0 == SyncPush_~h~1#1 + SyncPush_~i~0#1 || 0 == SyncPush_#t~mem73#1); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-9: SyncPush_#t~bitwise74#1 := 0; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-10: SUMMARY for call SyncPush_#t~mem73#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-11: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 <= 2147483647; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-11: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 <= 2147483647); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-12: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 >= -2147483648; [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-12: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 >= -2147483648); [2025-02-08 14:02:43,934 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-13: havoc SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-14: havoc SyncPush_#t~mem73#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-15: SyncPush_~temp~3#1 := SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-16: [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-17: assume (((((SyncPush_~h~1#1 + SyncPush_~i~0#1 < 0 && SyncPush_#t~mem73#1 >= 0) || SyncPush_#t~bitwise74#1 <= SyncPush_~h~1#1 + SyncPush_~i~0#1) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 >= 0 && SyncPush_#t~mem73#1 < 0) || SyncPush_#t~bitwise74#1 <= SyncPush_#t~mem73#1)) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 < 0 && SyncPush_#t~mem73#1 < 0) || SyncPush_#t~bitwise74#1 >= 0)) && ((SyncPush_~h~1#1 + SyncPush_~i~0#1 >= 0 && SyncPush_#t~mem73#1 >= 0) || SyncPush_#t~bitwise74#1 > SyncPush_~h~1#1 + SyncPush_~i~0#1 + SyncPush_#t~mem73#1)) && SyncPush_#t~bitwise74#1 >= -2147483648; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-18: havoc SyncPush_#t~bitwise74#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-19: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 == SyncPush_#t~mem73#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-19: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 == SyncPush_#t~mem73#1); [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-20: SyncPush_#t~bitwise74#1 := SyncPush_~h~1#1 + SyncPush_~i~0#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-21: assume 0 == SyncPush_~h~1#1 + SyncPush_~i~0#1 || 0 == SyncPush_#t~mem73#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-21: assume !(0 == SyncPush_~h~1#1 + SyncPush_~i~0#1 || 0 == SyncPush_#t~mem73#1); [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-22: SyncPush_#t~bitwise74#1 := 0; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-23: SUMMARY for call SyncPush_#t~mem73#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-24: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 <= 2147483647; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-24: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 <= 2147483647); [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-25: assume SyncPush_~h~1#1 + SyncPush_~i~0#1 >= -2147483648; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1904-25: assume !(SyncPush_~h~1#1 + SyncPush_~i~0#1 >= -2147483648); [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905: havoc SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-1: havoc SyncPush_~temp~3#1; [2025-02-08 14:02:43,935 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-2: SUMMARY for call write~$Pointer$#3(SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-3: SUMMARY for call SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~temp~3#1, 4); srcloc: null [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-4: havoc SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-5: havoc SyncPush_~temp~3#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-6: SUMMARY for call write~$Pointer$#3(SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1905-7: SUMMARY for call SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset := read~$Pointer$#2(~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~temp~3#1, 4); srcloc: null [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907: assume SyncPush_~i~0#1 < SyncPush_~newsize~0#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907: assume !(SyncPush_~i~0#1 < SyncPush_~newsize~0#1); [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-1: havoc SyncPush_#t~post78#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-2: assume 1 + SyncPush_#t~post78#1 <= 2147483647; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-2: assume !(1 + SyncPush_#t~post78#1 <= 2147483647); [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-3: SyncPush_~i~0#1 := 1 + SyncPush_#t~post78#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-4: assume 1 + SyncPush_#t~post78#1 >= -2147483648; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-4: assume !(1 + SyncPush_#t~post78#1 >= -2147483648); [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-5: SyncPush_#t~post78#1 := SyncPush_~i~0#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-6: SyncPush_~i~0#1 := 0; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-7: assume SyncPush_~i~0#1 < SyncPush_~newsize~0#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-7: assume !(SyncPush_~i~0#1 < SyncPush_~newsize~0#1); [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-8: havoc SyncPush_#t~post78#1; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-9: assume 1 + SyncPush_#t~post78#1 <= 2147483647; [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-9: assume !(1 + SyncPush_#t~post78#1 <= 2147483647); [2025-02-08 14:02:43,936 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-10: SyncPush_~i~0#1 := 1 + SyncPush_#t~post78#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-11: assume 1 + SyncPush_#t~post78#1 >= -2147483648; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-11: assume !(1 + SyncPush_#t~post78#1 >= -2147483648); [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-12: SyncPush_#t~post78#1 := SyncPush_~i~0#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1907-13: SyncPush_~i~0#1 := 0; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908: havoc SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908-1: SUMMARY for call write~$Pointer$#2(SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908-2: SUMMARY for call SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset := read~$Pointer$#3(SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908-3: havoc SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908-4: SUMMARY for call write~$Pointer$#2(SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1908-5: SUMMARY for call SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset := read~$Pointer$#3(SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset + 4 * SyncPush_~i~0#1, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, 0; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-1: SUMMARY for call write~int#2(SyncPush_~newsize~0#1 - 1, ~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-2: assume SyncPush_~newsize~0#1 - 1 <= 2147483647; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-2: assume !(SyncPush_~newsize~0#1 - 1 <= 2147483647); [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-3: assume SyncPush_~newsize~0#1 - 1 >= -2147483648; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-3: assume !(SyncPush_~newsize~0#1 - 1 >= -2147483648); [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 32 + ~#q~0.offset, 0; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-5: SUMMARY for call write~int#2(SyncPush_~newsize~0#1 - 1, ~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-6: assume SyncPush_~newsize~0#1 - 1 <= 2147483647; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-6: assume !(SyncPush_~newsize~0#1 - 1 <= 2147483647); [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-7: assume SyncPush_~newsize~0#1 - 1 >= -2147483648; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1910-7: assume !(SyncPush_~newsize~0#1 - 1 >= -2147483648); [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911: assume { :end_inline_writeV } true;assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPush_~count~0#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-4: assume { :end_inline_writeV } true;assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, SyncPush_~count~0#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-5: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-6: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912-1: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912-3: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912-4: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1912-5: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914: assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-1: havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-2: assume { :begin_inline_reach_error } true;havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,937 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-3: assume !(SyncPush_~count~0#1 < SyncPush_#t~mem79#1); [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-3: assume !!(SyncPush_~count~0#1 < SyncPush_#t~mem79#1); [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-4: havoc SyncPush_#t~mem79#1; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-5: havoc SyncPush_#t~mem79#1; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-6: SUMMARY for call SyncPush_#t~mem79#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-7: assume { :end_inline_reach_error } true;assume false; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-8: havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-9: assume { :begin_inline_reach_error } true;havoc reach_error_#t~nondet0#1.base, reach_error_#t~nondet0#1.offset; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-10: assume !(SyncPush_~count~0#1 < SyncPush_#t~mem79#1); [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-10: assume !!(SyncPush_~count~0#1 < SyncPush_#t~mem79#1); [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-11: havoc SyncPush_#t~mem79#1; [2025-02-08 14:02:43,938 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-12: havoc SyncPush_#t~mem79#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1914-13: SUMMARY for call SyncPush_#t~mem79#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915: havoc SyncPush_#t~ret80#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-1: SyncPush_~t~3#1 := SyncPush_#t~ret80#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-2: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret80#1 && SyncPush_#t~ret80#1 <= 2147483647; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-3: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-4: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-5: SyncPush_#t~ret80#1 := readV_#res#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-7: havoc readV_#res#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-8: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-9: havoc SyncPush_#t~ret80#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-10: SyncPush_~t~3#1 := SyncPush_#t~ret80#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-11: assume { :end_inline_readV } true;assume -2147483648 <= SyncPush_#t~ret80#1 && SyncPush_#t~ret80#1 <= 2147483647; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-12: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-13: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-14: SyncPush_#t~ret80#1 := readV_#res#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-15: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-16: havoc readV_#res#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1915-17: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916: havoc SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-1: havoc SyncPush_#t~mem81#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-2: SyncPush_~temp~4#1 := SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-3: [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-4: assume (((((SyncPush_~t~3#1 < 0 && SyncPush_#t~mem81#1 >= 0) || SyncPush_#t~bitwise82#1 <= SyncPush_~t~3#1) && ((SyncPush_~t~3#1 >= 0 && SyncPush_#t~mem81#1 < 0) || SyncPush_#t~bitwise82#1 <= SyncPush_#t~mem81#1)) && ((SyncPush_~t~3#1 < 0 && SyncPush_#t~mem81#1 < 0) || SyncPush_#t~bitwise82#1 >= 0)) && ((SyncPush_~t~3#1 >= 0 && SyncPush_#t~mem81#1 >= 0) || SyncPush_#t~bitwise82#1 > SyncPush_~t~3#1 + SyncPush_#t~mem81#1)) && SyncPush_#t~bitwise82#1 >= -2147483648; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-5: havoc SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-6: assume SyncPush_~t~3#1 == SyncPush_#t~mem81#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-6: assume !(SyncPush_~t~3#1 == SyncPush_#t~mem81#1); [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-7: SyncPush_#t~bitwise82#1 := SyncPush_~t~3#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-8: assume 0 == SyncPush_~t~3#1 || 0 == SyncPush_#t~mem81#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-8: assume !(0 == SyncPush_~t~3#1 || 0 == SyncPush_#t~mem81#1); [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-9: SyncPush_#t~bitwise82#1 := 0; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-10: SUMMARY for call SyncPush_#t~mem81#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-11: havoc SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-12: havoc SyncPush_#t~mem81#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-13: SyncPush_~temp~4#1 := SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-14: [2025-02-08 14:02:43,939 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-15: assume (((((SyncPush_~t~3#1 < 0 && SyncPush_#t~mem81#1 >= 0) || SyncPush_#t~bitwise82#1 <= SyncPush_~t~3#1) && ((SyncPush_~t~3#1 >= 0 && SyncPush_#t~mem81#1 < 0) || SyncPush_#t~bitwise82#1 <= SyncPush_#t~mem81#1)) && ((SyncPush_~t~3#1 < 0 && SyncPush_#t~mem81#1 < 0) || SyncPush_#t~bitwise82#1 >= 0)) && ((SyncPush_~t~3#1 >= 0 && SyncPush_#t~mem81#1 >= 0) || SyncPush_#t~bitwise82#1 > SyncPush_~t~3#1 + SyncPush_#t~mem81#1)) && SyncPush_#t~bitwise82#1 >= -2147483648; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-16: havoc SyncPush_#t~bitwise82#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-17: assume SyncPush_~t~3#1 == SyncPush_#t~mem81#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-17: assume !(SyncPush_~t~3#1 == SyncPush_#t~mem81#1); [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-18: SyncPush_#t~bitwise82#1 := SyncPush_~t~3#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-19: assume 0 == SyncPush_~t~3#1 || 0 == SyncPush_#t~mem81#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-19: assume !(0 == SyncPush_~t~3#1 || 0 == SyncPush_#t~mem81#1); [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-20: SyncPush_#t~bitwise82#1 := 0; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1916-21: SUMMARY for call SyncPush_#t~mem81#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1917: SUMMARY for call write~$Pointer$#2(SyncPush_~elem#1.base, SyncPush_~elem#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~temp~4#1, 4); srcloc: null [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1917-1: SUMMARY for call write~$Pointer$#2(SyncPush_~elem#1.base, SyncPush_~elem#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * SyncPush_~temp~4#1, 4); srcloc: null [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-1: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-3: assume 1 + SyncPush_~t~3#1 <= 2147483647; [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-3: assume !(1 + SyncPush_~t~3#1 <= 2147483647); [2025-02-08 14:02:43,940 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-4: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + SyncPush_~t~3#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-5: assume 1 + SyncPush_~t~3#1 >= -2147483648; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-5: assume !(1 + SyncPush_~t~3#1 >= -2147483648); [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-6: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1;assume { :end_inline_writeV } true; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-7: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-8: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-9: assume 1 + SyncPush_~t~3#1 <= 2147483647; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-9: assume !(1 + SyncPush_~t~3#1 <= 2147483647); [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-10: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + SyncPush_~t~3#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-11: assume 1 + SyncPush_~t~3#1 >= -2147483648; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1918-11: assume !(1 + SyncPush_~t~3#1 >= -2147483648); [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919: havoc SyncPush_#t~ret83#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-1: [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-2: SUMMARY for call SyncPush_#t~ret83#1 := #PthreadsMutexUnlock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-3: [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-4: havoc SyncPush_#t~ret83#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-5: [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-6: SUMMARY for call SyncPush_#t~ret83#1 := #PthreadsMutexUnlock(~#q~0.base, ~#q~0.offset); srcloc: null [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1919-7: [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1921: Push_~elem#1.base, Push_~elem#1.offset := Push_#in~elem#1.base, Push_#in~elem#1.offset; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1789: Operation_~r#1.base, Operation_~r#1.offset := Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1789-1: Operation_~r#1.base, Operation_~r#1.offset := Operation_#in~r#1.base, Operation_#in~r#1.offset; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922: havoc Push_#t~ret84#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-1: Push_~t~4#1 := Push_#t~ret84#1; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-2: assume { :end_inline_readV } true;assume -2147483648 <= Push_#t~ret84#1 && Push_#t~ret84#1 <= 2147483647; [2025-02-08 14:02:43,941 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-3: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790: havoc Operation_#t~post32#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-4: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-1: havoc Operation_#t~mem31#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-5: Push_#t~ret84#1 := readV_#res#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-2: SUMMARY for call write~int#4(1 + Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-6: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-3: assume 1 + Operation_#t~post32#1 <= 2147483647; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-3: assume !(1 + Operation_#t~post32#1 <= 2147483647); [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-7: havoc readV_#res#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-4: assume 1 + Operation_#t~post32#1 >= -2147483648; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-4: assume !(1 + Operation_#t~post32#1 >= -2147483648); [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-8: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 36 + ~#q~0.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-5: Operation_#t~post32#1 := Operation_#t~mem31#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-9: havoc Push_#t~ret84#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-6: SUMMARY for call Operation_#t~mem31#1 := read~int#4(Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-10: Push_~t~4#1 := Push_#t~ret84#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-7: havoc Operation_#t~post32#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-11: assume { :end_inline_readV } true;assume -2147483648 <= Push_#t~ret84#1 && Push_#t~ret84#1 <= 2147483647; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-8: havoc Operation_#t~mem31#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-12: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-9: SUMMARY for call write~int#4(1 + Operation_#t~post32#1, Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-13: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-10: assume 1 + Operation_#t~post32#1 <= 2147483647; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-10: assume !(1 + Operation_#t~post32#1 <= 2147483647); [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1922-14: Push_#t~ret84#1 := readV_#res#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-11: assume 1 + Operation_#t~post32#1 >= -2147483648; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-11: assume !(1 + Operation_#t~post32#1 >= -2147483648); [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-12: Operation_#t~post32#1 := Operation_#t~mem31#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1790-13: SUMMARY for call Operation_#t~mem31#1 := read~int#4(Operation_~r#1.base, Operation_~r#1.offset, 4); srcloc: null [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923: havoc Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-1: havoc Push_#t~mem86#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-2: havoc Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-3: havoc Push_#t~mem86#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-4: assume Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-4: assume !Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-5: havoc Push_#t~ret85#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-6: havoc Push_#t~ret85#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-7: assume Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-7: assume !Push_#t~short88#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-8: assume Push_#t~ret85#1 + Push_#t~mem86#1 <= 2147483647; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-8: assume !(Push_#t~ret85#1 + Push_#t~mem86#1 <= 2147483647); [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-9: Push_#t~short88#1 := Push_~t~4#1 < Push_#t~ret85#1 + Push_#t~mem86#1; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-10: assume Push_#t~ret85#1 + Push_#t~mem86#1 >= -2147483648; [2025-02-08 14:02:43,942 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-10: assume !(Push_#t~ret85#1 + Push_#t~mem86#1 >= -2147483648); [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-11: SUMMARY for call Push_#t~mem86#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-12: assume { :end_inline_readV } true;assume -2147483648 <= Push_#t~ret85#1 && Push_#t~ret85#1 <= 2147483647; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-13: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-14: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-15: Push_#t~ret85#1 := readV_#res#1; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-16: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-17: havoc readV_#res#1; [2025-02-08 14:02:43,943 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-18: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-19: havoc Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-20: havoc Push_#t~mem86#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-21: havoc Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-22: havoc Push_#t~mem86#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-23: assume Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-23: assume !Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-24: havoc Push_#t~ret85#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-25: havoc Push_#t~ret85#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-26: assume Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-26: assume !Push_#t~short88#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-27: assume Push_#t~ret85#1 + Push_#t~mem86#1 <= 2147483647; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-27: assume !(Push_#t~ret85#1 + Push_#t~mem86#1 <= 2147483647); [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-28: Push_#t~short88#1 := Push_~t~4#1 < Push_#t~ret85#1 + Push_#t~mem86#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-29: assume Push_#t~ret85#1 + Push_#t~mem86#1 >= -2147483648; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-29: assume !(Push_#t~ret85#1 + Push_#t~mem86#1 >= -2147483648); [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-30: SUMMARY for call Push_#t~mem86#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924: havoc Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-31: assume { :end_inline_readV } true;assume -2147483648 <= Push_#t~ret85#1 && Push_#t~ret85#1 <= 2147483647; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-1: havoc Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-32: havoc readV_#in~v#1.base, readV_#in~v#1.offset; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-2: Push_#t~short88#1 := Push_~t~4#1 < Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-33: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-3: SUMMARY for call Push_#t~mem87#1 := read~int#2(~#q~0.base, 24 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-34: Push_#t~ret85#1 := readV_#res#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-4: havoc Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-35: havoc readV_#t~ret38#1, readV_#t~mem39#1, readV_~v#1.base, readV_~v#1.offset, readV_~#expected~0#1.base, readV_~#expected~0#1.offset; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-5: havoc Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-36: havoc readV_#res#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-6: Push_#t~short88#1 := Push_~t~4#1 < Push_#t~mem87#1; [2025-02-08 14:02:43,944 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1923-37: assume { :begin_inline_readV } true;readV_#in~v#1.base, readV_#in~v#1.offset := ~#q~0.base, 32 + ~#q~0.offset; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1924-7: SUMMARY for call Push_#t~mem87#1 := read~int#2(~#q~0.base, 24 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926: havoc Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-1: havoc Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-2: Push_~temp~5#1 := Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-3: [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-4: assume (((((Push_~t~4#1 < 0 && Push_#t~mem89#1 >= 0) || Push_#t~bitwise90#1 <= Push_~t~4#1) && ((Push_~t~4#1 >= 0 && Push_#t~mem89#1 < 0) || Push_#t~bitwise90#1 <= Push_#t~mem89#1)) && ((Push_~t~4#1 < 0 && Push_#t~mem89#1 < 0) || Push_#t~bitwise90#1 >= 0)) && ((Push_~t~4#1 >= 0 && Push_#t~mem89#1 >= 0) || Push_#t~bitwise90#1 > Push_~t~4#1 + Push_#t~mem89#1)) && Push_#t~bitwise90#1 >= -2147483648; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-5: havoc Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-6: assume Push_~t~4#1 == Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-6: assume !(Push_~t~4#1 == Push_#t~mem89#1); [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-7: Push_#t~bitwise90#1 := Push_~t~4#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-8: assume 0 == Push_~t~4#1 || 0 == Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-8: assume !(0 == Push_~t~4#1 || 0 == Push_#t~mem89#1); [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-9: Push_#t~bitwise90#1 := 0; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-10: SUMMARY for call Push_#t~mem89#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-11: havoc Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-12: havoc Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-13: Push_~temp~5#1 := Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-14: [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-15: assume (((((Push_~t~4#1 < 0 && Push_#t~mem89#1 >= 0) || Push_#t~bitwise90#1 <= Push_~t~4#1) && ((Push_~t~4#1 >= 0 && Push_#t~mem89#1 < 0) || Push_#t~bitwise90#1 <= Push_#t~mem89#1)) && ((Push_~t~4#1 < 0 && Push_#t~mem89#1 < 0) || Push_#t~bitwise90#1 >= 0)) && ((Push_~t~4#1 >= 0 && Push_#t~mem89#1 >= 0) || Push_#t~bitwise90#1 > Push_~t~4#1 + Push_#t~mem89#1)) && Push_#t~bitwise90#1 >= -2147483648; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-16: havoc Push_#t~bitwise90#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-17: assume Push_~t~4#1 == Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-17: assume !(Push_~t~4#1 == Push_#t~mem89#1); [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-18: Push_#t~bitwise90#1 := Push_~t~4#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-19: assume 0 == Push_~t~4#1 || 0 == Push_#t~mem89#1; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-19: assume !(0 == Push_~t~4#1 || 0 == Push_#t~mem89#1); [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-20: Push_#t~bitwise90#1 := 0; [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1926-21: SUMMARY for call Push_#t~mem89#1 := read~int#2(~#q~0.base, 104 + ~#q~0.offset, 4); srcloc: null [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1927: SUMMARY for call write~$Pointer$#2(Push_~elem#1.base, Push_~elem#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * Push_~temp~5#1, 4); srcloc: null [2025-02-08 14:02:43,945 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1927-1: SUMMARY for call write~$Pointer$#2(Push_~elem#1.base, Push_~elem#1.offset, ~#q~0.base, 40 + ~#q~0.offset + 4 * Push_~temp~5#1, 4); srcloc: null [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928: assume { :end_inline_writeV } true;havoc Push_~temp~5#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-1: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-2: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-3: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-4: assume 1 + Push_~t~4#1 <= 2147483647; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-4: assume !(1 + Push_~t~4#1 <= 2147483647); [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-5: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + Push_~t~4#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-6: assume 1 + Push_~t~4#1 >= -2147483648; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-6: assume !(1 + Push_~t~4#1 >= -2147483648); [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-7: assume { :end_inline_writeV } true;havoc Push_~temp~5#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-8: havoc writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-9: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-10: havoc writeV_#t~ret40#1, writeV_~v#1.base, writeV_~v#1.offset, writeV_~w#1; [2025-02-08 14:02:43,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-11: assume 1 + Push_~t~4#1 <= 2147483647; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-11: assume !(1 + Push_~t~4#1 <= 2147483647); [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-12: assume { :begin_inline_writeV } true;writeV_#in~v#1.base, writeV_#in~v#1.offset, writeV_#in~w#1 := ~#q~0.base, 36 + ~#q~0.offset, 1 + Push_~t~4#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-13: assume 1 + Push_~t~4#1 >= -2147483648; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1928-13: assume !(1 + Push_~t~4#1 >= -2147483648); [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930: havoc SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset;assume { :end_inline_SyncPush } true; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-1: havoc SyncPush_#t~ret62#1, SyncPush_#t~ret63#1, SyncPush_#t~ret64#1, SyncPush_#t~mem65#1, SyncPush_#t~bitwise66#1, SyncPush_#t~mem67#1, SyncPush_#t~mem68#1, SyncPush_#t~ite71#1, SyncPush_#t~mem69#1, SyncPush_#t~mem70#1, SyncPush_#t~mem72#1, SyncPush_#t~mem73#1, SyncPush_#t~bitwise74#1, SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~temp~3#1, SyncPush_#t~post76#1, SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, SyncPush_#t~post78#1, SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1, SyncPush_#t~mem79#1, SyncPush_#t~ret80#1, SyncPush_#t~mem81#1, SyncPush_#t~bitwise82#1, SyncPush_#t~ret83#1, SyncPush_~elem#1.base, SyncPush_~elem#1.offset, SyncPush_~h~1#1, SyncPush_~count~0#1, SyncPush_~t~3#1, SyncPush_~temp~4#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-2: havoc SyncPush_#t~ret62#1, SyncPush_#t~ret63#1, SyncPush_#t~ret64#1, SyncPush_#t~mem65#1, SyncPush_#t~bitwise66#1, SyncPush_#t~mem67#1, SyncPush_#t~mem68#1, SyncPush_#t~ite71#1, SyncPush_#t~mem69#1, SyncPush_#t~mem70#1, SyncPush_#t~mem72#1, SyncPush_#t~mem73#1, SyncPush_#t~bitwise74#1, SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~temp~3#1, SyncPush_#t~post76#1, SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, SyncPush_#t~post78#1, SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1, SyncPush_#t~mem79#1, SyncPush_#t~ret80#1, SyncPush_#t~mem81#1, SyncPush_#t~bitwise82#1, SyncPush_#t~ret83#1, SyncPush_~elem#1.base, SyncPush_~elem#1.offset, SyncPush_~h~1#1, SyncPush_~count~0#1, SyncPush_~t~3#1, SyncPush_~temp~4#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-3: assume { :begin_inline_SyncPush } true;SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset := Push_~elem#1.base, Push_~elem#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-4: havoc SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset;assume { :end_inline_SyncPush } true; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-5: havoc SyncPush_#t~ret62#1, SyncPush_#t~ret63#1, SyncPush_#t~ret64#1, SyncPush_#t~mem65#1, SyncPush_#t~bitwise66#1, SyncPush_#t~mem67#1, SyncPush_#t~mem68#1, SyncPush_#t~ite71#1, SyncPush_#t~mem69#1, SyncPush_#t~mem70#1, SyncPush_#t~mem72#1, SyncPush_#t~mem73#1, SyncPush_#t~bitwise74#1, SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~temp~3#1, SyncPush_#t~post76#1, SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, SyncPush_#t~post78#1, SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1, SyncPush_#t~mem79#1, SyncPush_#t~ret80#1, SyncPush_#t~mem81#1, SyncPush_#t~bitwise82#1, SyncPush_#t~ret83#1, SyncPush_~elem#1.base, SyncPush_~elem#1.offset, SyncPush_~h~1#1, SyncPush_~count~0#1, SyncPush_~t~3#1, SyncPush_~temp~4#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-6: havoc SyncPush_#t~ret62#1, SyncPush_#t~ret63#1, SyncPush_#t~ret64#1, SyncPush_#t~mem65#1, SyncPush_#t~bitwise66#1, SyncPush_#t~mem67#1, SyncPush_#t~mem68#1, SyncPush_#t~ite71#1, SyncPush_#t~mem69#1, SyncPush_#t~mem70#1, SyncPush_#t~mem72#1, SyncPush_#t~mem73#1, SyncPush_#t~bitwise74#1, SyncPush_#t~mem75#1.base, SyncPush_#t~mem75#1.offset, SyncPush_~temp~3#1, SyncPush_#t~post76#1, SyncPush_#t~mem77#1.base, SyncPush_#t~mem77#1.offset, SyncPush_#t~post78#1, SyncPush_~newsize~0#1, SyncPush_~#newtasks~0#1.base, SyncPush_~#newtasks~0#1.offset, SyncPush_~i~0#1, SyncPush_#t~mem79#1, SyncPush_#t~ret80#1, SyncPush_#t~mem81#1, SyncPush_#t~bitwise82#1, SyncPush_#t~ret83#1, SyncPush_~elem#1.base, SyncPush_~elem#1.offset, SyncPush_~h~1#1, SyncPush_~count~0#1, SyncPush_~t~3#1, SyncPush_~temp~4#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1930-7: assume { :begin_inline_SyncPush } true;SyncPush_#in~elem#1.base, SyncPush_#in~elem#1.offset := Push_~elem#1.base, Push_~elem#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-1: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-2: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-3: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-4: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-5: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-6: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-7: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-8: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-9: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-10: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-11: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-12: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-13: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-14: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-15: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-16: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-17: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-18: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-19: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-20: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-21: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-22: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-23: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-24: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-25: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-26: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-27: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-28: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-29: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-30: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-31: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-1: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-32: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-2: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-33: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-3: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-34: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-4: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-35: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-5: [2025-02-08 14:02:43,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-36: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-6: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-37: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-7: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-38: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-8: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-39: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-9: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-40: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-10: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-41: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-11: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-42: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-12: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-43: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-13: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-44: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-14: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-45: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-15: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-46: atomic_exchange_~v#1 := atomic_exchange_#in~v#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-16: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805-47: atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset := atomic_exchange_#in~obj#1.base, atomic_exchange_#in~obj#1.offset; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-17: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-18: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-19: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-20: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-21: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-22: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806-23: [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-1: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-2: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-3: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-4: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-5: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-6: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-7: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-8: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-9: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-10: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-11: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-12: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-13: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-14: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-15: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-16: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-17: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-18: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-19: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-20: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-21: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-22: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-23: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-24: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-25: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-26: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-27: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-28: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-29: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-30: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-31: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-1: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-32: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-2: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-33: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-3: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-34: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-4: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-35: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-5: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-36: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-6: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-37: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-7: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-38: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-8: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-39: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-9: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-40: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-10: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-41: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-11: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-42: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-12: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-43: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-13: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-44: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-14: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-45: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-15: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-46: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-47: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-16: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-48: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-17: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-49: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-18: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-50: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-19: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-51: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-20: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-52: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-21: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-53: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-22: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-54: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1808-23: SUMMARY for call write~int#2(atomic_exchange_~v#1, atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-55: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-56: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-57: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-58: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-59: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-60: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-61: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-62: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-1: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-63: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-2: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-64: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-3: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-65: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-4: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-66: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-5: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-67: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-6: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-68: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-7: [2025-02-08 14:02:43,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-69: havoc atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-8: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-70: atomic_exchange_~t~0#1 := atomic_exchange_#t~mem34#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-9: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1807-71: SUMMARY for call atomic_exchange_#t~mem34#1 := read~int#2(atomic_exchange_~obj#1.base, atomic_exchange_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-10: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-11: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-12: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-13: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-14: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-15: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-16: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-17: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-18: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-19: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-20: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-21: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-22: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1809-23: [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-1: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-3: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-5: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-7: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-9: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-11: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-13: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-15: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-17: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-19: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-21: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-23: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-25: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-27: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-29: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-31: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-33: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-35: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-37: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-39: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-41: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-43: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-45: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1810-47: atomic_exchange_#res#1 := atomic_exchange_~t~0#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-1: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-2: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-3: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-4: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-5: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-6: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-7: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-8: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-9: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-10: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-11: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-15: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-16: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-17: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-18: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-19: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-20: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-21: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-22: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-23: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-24: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-25: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-26: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-27: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-28: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-29: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-30: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-31: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-1: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-32: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-2: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-33: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-3: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-34: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-35: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-5: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-36: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-6: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-37: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-7: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-38: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-8: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,957 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-39: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-9: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-40: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-10: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-41: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-11: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-42: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-12: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-43: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-13: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-44: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-14: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-45: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-15: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-46: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-47: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-16: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-48: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-17: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-49: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1813-18: atomic_compare_exchange_strong_~ret~0#1 := 0; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-50: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-51: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-52: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-53: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-54: atomic_compare_exchange_strong_~desired#1 := atomic_compare_exchange_strong_#in~desired#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-55: atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset := atomic_compare_exchange_strong_#in~expected#1.base, atomic_compare_exchange_strong_#in~expected#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1812-56: atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset := atomic_compare_exchange_strong_#in~obj#1.base, atomic_compare_exchange_strong_#in~obj#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1946: havoc main_~#handles~0#1.base, main_~#handles~0#1.offset; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1946-1: SUMMARY for call ULTIMATE.dealloc(main_~#handles~0#1.base, main_~#handles~0#1.offset); srcloc: null [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-1: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-2: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-3: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-5: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-6: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-7: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-8: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-9: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-10: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-11: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-12: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-13: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-14: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-15: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-16: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-17: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-18: [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-1: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-2: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-2: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-3: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-4: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-5: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-6: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-7: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-8: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-9: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-9: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-10: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-11: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-12: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-13: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-14: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-15: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-16: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-16: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-17: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-18: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-19: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-20: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-21: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-22: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-23: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-23: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-24: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-25: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-26: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-27: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-1: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-2: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-3: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-4: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-35: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-5: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-36: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-6: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-37: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-37: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-7: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-38: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-39: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-40: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-10: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-41: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-11: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-42: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-12: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-43: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-13: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-44: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-44: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-45: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-14: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-46: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-15: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-47: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-16: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-48: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-17: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-49: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-18: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-50: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-19: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-51: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-51: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-20: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-52: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-21: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-53: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,962 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-22: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-54: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-23: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-55: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-24: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-56: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-25: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-57: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-26: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-58: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-58: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-27: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-59: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-28: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-60: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-29: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-61: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-30: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-62: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-31: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-63: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-32: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-64: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-33: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-65: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-65: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-34: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-66: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-35: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-67: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-36: atomic_compare_exchange_strong_~ret~0#1 := 1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-68: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1816-37: SUMMARY for call write~int#2(atomic_compare_exchange_strong_~desired#1, atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-69: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-70: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-71: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-72: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-72: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-73: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-74: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-75: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-76: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-77: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-78: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-79: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-79: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,967 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-80: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-81: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-82: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-83: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-84: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-85: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-86: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-86: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-87: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-88: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-89: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-90: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-91: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-92: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-93: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-93: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-94: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-95: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-96: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-97: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-98: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-99: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-100: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-100: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-101: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-102: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-103: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,968 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-104: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-105: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-106: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-107: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-107: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-108: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-109: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-110: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-111: SUMMARY for call atomic_compare_exchange_strong_#t~mem35#1 := read~int#2(atomic_compare_exchange_strong_~obj#1.base, atomic_compare_exchange_strong_~obj#1.offset, 4); srcloc: null [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-112: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-113: havoc atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-114: assume atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-114: assume !(atomic_compare_exchange_strong_#t~mem35#1 == atomic_compare_exchange_strong_#t~mem36#1); [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-115: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-116: havoc atomic_compare_exchange_strong_#t~mem35#1; [2025-02-08 14:02:43,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1815-117: SUMMARY for call atomic_compare_exchange_strong_#t~mem36#1 := read~int#6(atomic_compare_exchange_strong_~expected#1.base, atomic_compare_exchange_strong_~expected#1.offset, 4); srcloc: null [2025-02-08 14:02:43,970 INFO L304 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-02-08 14:02:43,970 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 14:02:44,175 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 14:02:44,175 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-08 14:02:44,176 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:02:44 BoogieIcfgContainer [2025-02-08 14:02:44,176 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 14:02:44,177 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-08 14:02:44,177 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-08 14:02:44,181 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-08 14:02:44,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.02 02:02:41" (1/3) ... [2025-02-08 14:02:44,181 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dcc374 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 02:02:44, skipping insertion in model container [2025-02-08 14:02:44,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 02:02:41" (2/3) ... [2025-02-08 14:02:44,181 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dcc374 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 02:02:44, skipping insertion in model container [2025-02-08 14:02:44,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:02:44" (3/3) ... [2025-02-08 14:02:44,182 INFO L128 eAbstractionObserver]: Analyzing ICFG workstealqueue_mutex-2.i [2025-02-08 14:02:44,193 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-08 14:02:44,194 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG workstealqueue_mutex-2.i that has 2 procedures, 54 locations, 1 initial locations, 11 loop locations, and 90 error locations. [2025-02-08 14:02:44,194 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-02-08 14:02:44,240 INFO L143 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2025-02-08 14:02:44,281 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 57 places, 57 transitions, 121 flow [2025-02-08 14:02:44,312 INFO L124 PetriNetUnfolderBase]: 4/79 cut-off events. [2025-02-08 14:02:44,314 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-02-08 14:02:44,320 INFO L83 FinitePrefix]: Finished finitePrefix Result has 84 conditions, 79 events. 4/79 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 260 event pairs, 0 based on Foata normal form. 0/51 useless extension candidates. Maximal degree in co-relation 37. Up to 4 conditions per place. [2025-02-08 14:02:44,320 INFO L82 GeneralOperation]: Start removeDead. Operand has 57 places, 57 transitions, 121 flow [2025-02-08 14:02:44,322 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 50 places, 50 transitions, 107 flow [2025-02-08 14:02:44,330 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-08 14:02:44,345 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@76ce07e9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-08 14:02:44,349 INFO L334 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2025-02-08 14:02:44,359 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-02-08 14:02:44,363 INFO L124 PetriNetUnfolderBase]: 0/4 cut-off events. [2025-02-08 14:02:44,364 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-02-08 14:02:44,364 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:44,364 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2025-02-08 14:02:44,365 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:44,369 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:44,373 INFO L85 PathProgramCache]: Analyzing trace with hash 91235033, now seen corresponding path program 1 times [2025-02-08 14:02:44,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:44,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1341864883] [2025-02-08 14:02:44,387 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:44,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:44,572 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-02-08 14:02:44,607 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-02-08 14:02:44,608 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:44,608 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:44,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:44,826 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:44,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1341864883] [2025-02-08 14:02:44,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1341864883] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:44,828 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:44,828 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 14:02:44,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204921141] [2025-02-08 14:02:44,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:44,834 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:44,837 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:44,851 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:44,851 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:44,857 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 21 out of 57 [2025-02-08 14:02:44,860 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 50 transitions, 107 flow. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2025-02-08 14:02:44,860 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:44,860 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 21 of 57 [2025-02-08 14:02:44,861 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:44,992 INFO L124 PetriNetUnfolderBase]: 64/199 cut-off events. [2025-02-08 14:02:44,992 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-02-08 14:02:44,992 INFO L83 FinitePrefix]: Finished finitePrefix Result has 357 conditions, 199 events. 64/199 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 780 event pairs, 54 based on Foata normal form. 1/159 useless extension candidates. Maximal degree in co-relation 292. Up to 147 conditions per place. [2025-02-08 14:02:44,994 INFO L140 encePairwiseOnDemand]: 54/57 looper letters, 28 selfloop transitions, 2 changer transitions 0/49 dead transitions. [2025-02-08 14:02:44,994 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 51 places, 49 transitions, 165 flow [2025-02-08 14:02:44,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:45,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 94 transitions. [2025-02-08 14:02:45,003 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5497076023391813 [2025-02-08 14:02:45,004 INFO L175 Difference]: Start difference. First operand has 50 places, 50 transitions, 107 flow. Second operand 3 states and 94 transitions. [2025-02-08 14:02:45,004 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 51 places, 49 transitions, 165 flow [2025-02-08 14:02:45,007 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 51 places, 49 transitions, 165 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-02-08 14:02:45,009 INFO L231 Difference]: Finished difference. Result has 51 places, 49 transitions, 109 flow [2025-02-08 14:02:45,011 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=105, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=49, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=109, PETRI_PLACES=51, PETRI_TRANSITIONS=49} [2025-02-08 14:02:45,013 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, 1 predicate places. [2025-02-08 14:02:45,013 INFO L471 AbstractCegarLoop]: Abstraction has has 51 places, 49 transitions, 109 flow [2025-02-08 14:02:45,013 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2025-02-08 14:02:45,013 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:45,013 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2025-02-08 14:02:45,014 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-08 14:02:45,014 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:45,014 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:45,014 INFO L85 PathProgramCache]: Analyzing trace with hash -1466678396, now seen corresponding path program 1 times [2025-02-08 14:02:45,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:45,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1185089723] [2025-02-08 14:02:45,014 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:45,037 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-02-08 14:02:45,046 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-02-08 14:02:45,046 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:45,046 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:45,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:45,105 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:45,105 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1185089723] [2025-02-08 14:02:45,105 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1185089723] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:45,105 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:45,105 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 14:02:45,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175505491] [2025-02-08 14:02:45,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:45,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:45,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:45,107 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:45,107 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:45,110 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 21 out of 57 [2025-02-08 14:02:45,110 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 49 transitions, 109 flow. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2025-02-08 14:02:45,110 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:45,110 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 21 of 57 [2025-02-08 14:02:45,110 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:45,240 INFO L124 PetriNetUnfolderBase]: 64/198 cut-off events. [2025-02-08 14:02:45,240 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2025-02-08 14:02:45,245 INFO L83 FinitePrefix]: Finished finitePrefix Result has 358 conditions, 198 events. 64/198 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 779 event pairs, 54 based on Foata normal form. 0/158 useless extension candidates. Maximal degree in co-relation 339. Up to 147 conditions per place. [2025-02-08 14:02:45,245 INFO L140 encePairwiseOnDemand]: 54/57 looper letters, 27 selfloop transitions, 2 changer transitions 0/48 dead transitions. [2025-02-08 14:02:45,245 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 48 transitions, 165 flow [2025-02-08 14:02:45,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:45,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 93 transitions. [2025-02-08 14:02:45,246 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.543859649122807 [2025-02-08 14:02:45,246 INFO L175 Difference]: Start difference. First operand has 51 places, 49 transitions, 109 flow. Second operand 3 states and 93 transitions. [2025-02-08 14:02:45,246 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 48 transitions, 165 flow [2025-02-08 14:02:45,247 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 48 transitions, 161 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:45,248 INFO L231 Difference]: Finished difference. Result has 50 places, 48 transitions, 107 flow [2025-02-08 14:02:45,248 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=103, PETRI_DIFFERENCE_MINUEND_PLACES=48, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=48, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=46, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=107, PETRI_PLACES=50, PETRI_TRANSITIONS=48} [2025-02-08 14:02:45,248 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, 0 predicate places. [2025-02-08 14:02:45,248 INFO L471 AbstractCegarLoop]: Abstraction has has 50 places, 48 transitions, 107 flow [2025-02-08 14:02:45,248 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 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) [2025-02-08 14:02:45,248 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:45,248 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:45,248 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-08 14:02:45,249 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:45,249 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:45,249 INFO L85 PathProgramCache]: Analyzing trace with hash -77310703, now seen corresponding path program 1 times [2025-02-08 14:02:45,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:45,249 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [816461614] [2025-02-08 14:02:45,249 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:45,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:45,268 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-02-08 14:02:45,277 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-02-08 14:02:45,277 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:45,277 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:45,366 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:45,366 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [816461614] [2025-02-08 14:02:45,366 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [816461614] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:45,366 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:45,366 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 14:02:45,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131033983] [2025-02-08 14:02:45,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:45,366 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 14:02:45,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:45,366 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 14:02:45,367 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 14:02:45,376 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 57 [2025-02-08 14:02:45,376 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 48 transitions, 107 flow. Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 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) [2025-02-08 14:02:45,377 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:45,377 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 57 [2025-02-08 14:02:45,377 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:45,457 INFO L124 PetriNetUnfolderBase]: 25/91 cut-off events. [2025-02-08 14:02:45,457 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-02-08 14:02:45,457 INFO L83 FinitePrefix]: Finished finitePrefix Result has 172 conditions, 91 events. 25/91 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 261 event pairs, 12 based on Foata normal form. 18/93 useless extension candidates. Maximal degree in co-relation 153. Up to 37 conditions per place. [2025-02-08 14:02:45,457 INFO L140 encePairwiseOnDemand]: 46/57 looper letters, 25 selfloop transitions, 5 changer transitions 3/40 dead transitions. [2025-02-08 14:02:45,457 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 38 places, 40 transitions, 150 flow [2025-02-08 14:02:45,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 14:02:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-02-08 14:02:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 114 transitions. [2025-02-08 14:02:45,459 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5 [2025-02-08 14:02:45,459 INFO L175 Difference]: Start difference. First operand has 50 places, 48 transitions, 107 flow. Second operand 4 states and 114 transitions. [2025-02-08 14:02:45,459 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 38 places, 40 transitions, 150 flow [2025-02-08 14:02:45,459 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 36 places, 40 transitions, 146 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:45,460 INFO L231 Difference]: Finished difference. Result has 38 places, 30 transitions, 88 flow [2025-02-08 14:02:45,460 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=66, PETRI_DIFFERENCE_MINUEND_PLACES=33, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=26, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=88, PETRI_PLACES=38, PETRI_TRANSITIONS=30} [2025-02-08 14:02:45,461 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -12 predicate places. [2025-02-08 14:02:45,461 INFO L471 AbstractCegarLoop]: Abstraction has has 38 places, 30 transitions, 88 flow [2025-02-08 14:02:45,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 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) [2025-02-08 14:02:45,461 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:45,461 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:45,461 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-08 14:02:45,461 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:45,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:45,461 INFO L85 PathProgramCache]: Analyzing trace with hash -1057824455, now seen corresponding path program 1 times [2025-02-08 14:02:45,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:45,461 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [40372658] [2025-02-08 14:02:45,462 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:45,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:45,482 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-08 14:02:45,491 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-08 14:02:45,491 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:45,491 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:45,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:45,596 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:45,596 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [40372658] [2025-02-08 14:02:45,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [40372658] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:45,596 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1166797636] [2025-02-08 14:02:45,596 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:45,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:45,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:45,599 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:45,600 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-08 14:02:45,715 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-08 14:02:45,748 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-08 14:02:45,748 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:45,748 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:45,750 INFO L256 TraceCheckSpWp]: Trace formula consists of 302 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-02-08 14:02:45,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:45,785 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 14:02:45,786 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1166797636] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:45,786 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-08 14:02:45,786 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2025-02-08 14:02:45,786 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377350788] [2025-02-08 14:02:45,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:45,786 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-02-08 14:02:45,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:45,786 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-08 14:02:45,786 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2025-02-08 14:02:45,806 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 57 [2025-02-08 14:02:45,806 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 38 places, 30 transitions, 88 flow. Second operand has 6 states, 6 states have (on average 20.666666666666668) internal successors, (124), 6 states have internal predecessors, (124), 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) [2025-02-08 14:02:45,806 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:45,806 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 57 [2025-02-08 14:02:45,806 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:45,907 INFO L124 PetriNetUnfolderBase]: 19/74 cut-off events. [2025-02-08 14:02:45,907 INFO L125 PetriNetUnfolderBase]: For 10/10 co-relation queries the response was YES. [2025-02-08 14:02:45,907 INFO L83 FinitePrefix]: Finished finitePrefix Result has 164 conditions, 74 events. 19/74 cut-off events. For 10/10 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 175 event pairs, 6 based on Foata normal form. 1/68 useless extension candidates. Maximal degree in co-relation 129. Up to 32 conditions per place. [2025-02-08 14:02:45,908 INFO L140 encePairwiseOnDemand]: 51/57 looper letters, 22 selfloop transitions, 7 changer transitions 0/36 dead transitions. [2025-02-08 14:02:45,908 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 39 places, 36 transitions, 156 flow [2025-02-08 14:02:45,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-08 14:02:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-02-08 14:02:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 144 transitions. [2025-02-08 14:02:45,909 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.42105263157894735 [2025-02-08 14:02:45,909 INFO L175 Difference]: Start difference. First operand has 38 places, 30 transitions, 88 flow. Second operand 6 states and 144 transitions. [2025-02-08 14:02:45,909 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 39 places, 36 transitions, 156 flow [2025-02-08 14:02:45,909 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 39 places, 36 transitions, 156 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-02-08 14:02:45,910 INFO L231 Difference]: Finished difference. Result has 39 places, 29 transitions, 98 flow [2025-02-08 14:02:45,910 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=84, PETRI_DIFFERENCE_MINUEND_PLACES=34, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=29, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=22, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=98, PETRI_PLACES=39, PETRI_TRANSITIONS=29} [2025-02-08 14:02:45,910 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -11 predicate places. [2025-02-08 14:02:45,910 INFO L471 AbstractCegarLoop]: Abstraction has has 39 places, 29 transitions, 98 flow [2025-02-08 14:02:45,911 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 20.666666666666668) internal successors, (124), 6 states have internal predecessors, (124), 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) [2025-02-08 14:02:45,911 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:45,911 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:45,921 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-08 14:02:46,111 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:46,111 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr80ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:46,112 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:46,112 INFO L85 PathProgramCache]: Analyzing trace with hash 1567183138, now seen corresponding path program 1 times [2025-02-08 14:02:46,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:46,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1077906247] [2025-02-08 14:02:46,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:46,132 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-02-08 14:02:46,140 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-02-08 14:02:46,140 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:46,140 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:46,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-02-08 14:02:46,203 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:46,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1077906247] [2025-02-08 14:02:46,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1077906247] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:46,203 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:46,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-08 14:02:46,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1429220340] [2025-02-08 14:02:46,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:46,203 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:46,203 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:46,203 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:46,204 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:46,207 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 21 out of 57 [2025-02-08 14:02:46,208 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 29 transitions, 98 flow. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2025-02-08 14:02:46,208 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:46,208 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 21 of 57 [2025-02-08 14:02:46,208 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:46,296 INFO L124 PetriNetUnfolderBase]: 19/69 cut-off events. [2025-02-08 14:02:46,300 INFO L125 PetriNetUnfolderBase]: For 31/31 co-relation queries the response was YES. [2025-02-08 14:02:46,301 INFO L83 FinitePrefix]: Finished finitePrefix Result has 171 conditions, 69 events. 19/69 cut-off events. For 31/31 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 155 event pairs, 18 based on Foata normal form. 1/64 useless extension candidates. Maximal degree in co-relation 134. Up to 57 conditions per place. [2025-02-08 14:02:46,301 INFO L140 encePairwiseOnDemand]: 54/57 looper letters, 17 selfloop transitions, 4 changer transitions 0/28 dead transitions. [2025-02-08 14:02:46,301 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 40 places, 28 transitions, 136 flow [2025-02-08 14:02:46,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:46,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 83 transitions. [2025-02-08 14:02:46,302 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.4853801169590643 [2025-02-08 14:02:46,303 INFO L175 Difference]: Start difference. First operand has 39 places, 29 transitions, 98 flow. Second operand 3 states and 83 transitions. [2025-02-08 14:02:46,303 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 40 places, 28 transitions, 136 flow [2025-02-08 14:02:46,303 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 34 places, 28 transitions, 114 flow, removed 2 selfloop flow, removed 6 redundant places. [2025-02-08 14:02:46,307 INFO L231 Difference]: Finished difference. Result has 34 places, 28 transitions, 80 flow [2025-02-08 14:02:46,307 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=72, PETRI_DIFFERENCE_MINUEND_PLACES=32, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=24, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=80, PETRI_PLACES=34, PETRI_TRANSITIONS=28} [2025-02-08 14:02:46,307 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -16 predicate places. [2025-02-08 14:02:46,307 INFO L471 AbstractCegarLoop]: Abstraction has has 34 places, 28 transitions, 80 flow [2025-02-08 14:02:46,308 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 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) [2025-02-08 14:02:46,308 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:46,308 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:46,308 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-02-08 14:02:46,308 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:46,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:46,308 INFO L85 PathProgramCache]: Analyzing trace with hash -1472262618, now seen corresponding path program 1 times [2025-02-08 14:02:46,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:46,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126231123] [2025-02-08 14:02:46,308 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:46,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:46,349 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 15 statements into 1 equivalence classes. [2025-02-08 14:02:46,358 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 15 of 15 statements. [2025-02-08 14:02:46,358 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:46,358 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:46,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:46,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126231123] [2025-02-08 14:02:46,521 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1126231123] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:46,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [812702118] [2025-02-08 14:02:46,521 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:46,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:46,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:46,523 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:46,524 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-08 14:02:46,673 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 15 statements into 1 equivalence classes. [2025-02-08 14:02:46,722 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 15 of 15 statements. [2025-02-08 14:02:46,722 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:46,722 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:46,725 INFO L256 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-02-08 14:02:46,726 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:46,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:46,749 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-08 14:02:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:46,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [812702118] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-08 14:02:46,783 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-08 14:02:46,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2025-02-08 14:02:46,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364568219] [2025-02-08 14:02:46,783 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-08 14:02:46,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-02-08 14:02:46,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:46,784 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-08 14:02:46,784 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2025-02-08 14:02:46,812 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 57 [2025-02-08 14:02:46,813 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 34 places, 28 transitions, 80 flow. Second operand has 10 states, 10 states have (on average 19.9) internal successors, (199), 10 states have internal predecessors, (199), 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) [2025-02-08 14:02:46,813 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:46,813 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 57 [2025-02-08 14:02:46,813 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:46,960 INFO L124 PetriNetUnfolderBase]: 19/77 cut-off events. [2025-02-08 14:02:46,960 INFO L125 PetriNetUnfolderBase]: For 16/16 co-relation queries the response was YES. [2025-02-08 14:02:46,961 INFO L83 FinitePrefix]: Finished finitePrefix Result has 160 conditions, 77 events. 19/77 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 170 event pairs, 6 based on Foata normal form. 2/73 useless extension candidates. Maximal degree in co-relation 111. Up to 23 conditions per place. [2025-02-08 14:02:46,961 INFO L140 encePairwiseOnDemand]: 51/57 looper letters, 27 selfloop transitions, 10 changer transitions 0/44 dead transitions. [2025-02-08 14:02:46,961 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 40 places, 44 transitions, 198 flow [2025-02-08 14:02:46,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-08 14:02:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-02-08 14:02:46,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 165 transitions. [2025-02-08 14:02:46,963 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.41353383458646614 [2025-02-08 14:02:46,963 INFO L175 Difference]: Start difference. First operand has 34 places, 28 transitions, 80 flow. Second operand 7 states and 165 transitions. [2025-02-08 14:02:46,963 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 40 places, 44 transitions, 198 flow [2025-02-08 14:02:46,963 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 38 places, 44 transitions, 184 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:46,964 INFO L231 Difference]: Finished difference. Result has 39 places, 32 transitions, 116 flow [2025-02-08 14:02:46,964 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=72, PETRI_DIFFERENCE_MINUEND_PLACES=32, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=20, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=116, PETRI_PLACES=39, PETRI_TRANSITIONS=32} [2025-02-08 14:02:46,965 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -11 predicate places. [2025-02-08 14:02:46,965 INFO L471 AbstractCegarLoop]: Abstraction has has 39 places, 32 transitions, 116 flow [2025-02-08 14:02:46,965 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 19.9) internal successors, (199), 10 states have internal predecessors, (199), 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) [2025-02-08 14:02:46,965 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:46,965 INFO L206 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:46,975 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-02-08 14:02:47,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:47,169 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:47,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:47,170 INFO L85 PathProgramCache]: Analyzing trace with hash -1489601242, now seen corresponding path program 2 times [2025-02-08 14:02:47,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:47,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [199309236] [2025-02-08 14:02:47,170 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-08 14:02:47,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:47,198 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 21 statements into 2 equivalence classes. [2025-02-08 14:02:47,205 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 12 of 21 statements. [2025-02-08 14:02:47,205 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-08 14:02:47,205 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:47,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-02-08 14:02:47,281 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:47,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [199309236] [2025-02-08 14:02:47,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [199309236] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:47,281 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:47,281 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 14:02:47,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072624215] [2025-02-08 14:02:47,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:47,282 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 14:02:47,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:47,282 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 14:02:47,282 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 14:02:47,294 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 57 [2025-02-08 14:02:47,294 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 32 transitions, 116 flow. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 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) [2025-02-08 14:02:47,294 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:47,294 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 57 [2025-02-08 14:02:47,294 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:47,401 INFO L124 PetriNetUnfolderBase]: 19/80 cut-off events. [2025-02-08 14:02:47,401 INFO L125 PetriNetUnfolderBase]: For 54/54 co-relation queries the response was YES. [2025-02-08 14:02:47,402 INFO L83 FinitePrefix]: Finished finitePrefix Result has 190 conditions, 80 events. 19/80 cut-off events. For 54/54 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 191 event pairs, 0 based on Foata normal form. 14/89 useless extension candidates. Maximal degree in co-relation 119. Up to 38 conditions per place. [2025-02-08 14:02:47,402 INFO L140 encePairwiseOnDemand]: 50/57 looper letters, 32 selfloop transitions, 5 changer transitions 0/42 dead transitions. [2025-02-08 14:02:47,402 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 40 places, 42 transitions, 210 flow [2025-02-08 14:02:47,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 14:02:47,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-02-08 14:02:47,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 112 transitions. [2025-02-08 14:02:47,404 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.49122807017543857 [2025-02-08 14:02:47,404 INFO L175 Difference]: Start difference. First operand has 39 places, 32 transitions, 116 flow. Second operand 4 states and 112 transitions. [2025-02-08 14:02:47,404 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 40 places, 42 transitions, 210 flow [2025-02-08 14:02:47,405 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 38 places, 42 transitions, 204 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:47,406 INFO L231 Difference]: Finished difference. Result has 38 places, 30 transitions, 116 flow [2025-02-08 14:02:47,406 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=35, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=116, PETRI_PLACES=38, PETRI_TRANSITIONS=30} [2025-02-08 14:02:47,406 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -12 predicate places. [2025-02-08 14:02:47,406 INFO L471 AbstractCegarLoop]: Abstraction has has 38 places, 30 transitions, 116 flow [2025-02-08 14:02:47,406 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 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) [2025-02-08 14:02:47,407 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:47,407 INFO L206 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:47,407 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-02-08 14:02:47,407 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:47,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:47,407 INFO L85 PathProgramCache]: Analyzing trace with hash -1105620598, now seen corresponding path program 1 times [2025-02-08 14:02:47,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:47,407 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [936068694] [2025-02-08 14:02:47,407 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:47,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:47,435 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 24 statements into 1 equivalence classes. [2025-02-08 14:02:47,449 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 24 of 24 statements. [2025-02-08 14:02:47,449 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:47,449 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:47,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:47,629 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:47,629 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [936068694] [2025-02-08 14:02:47,629 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [936068694] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:47,629 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1104324375] [2025-02-08 14:02:47,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:47,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:47,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:47,634 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:47,635 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-08 14:02:47,815 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 24 statements into 1 equivalence classes. [2025-02-08 14:02:47,870 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 24 of 24 statements. [2025-02-08 14:02:47,870 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:47,870 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:47,872 INFO L256 TraceCheckSpWp]: Trace formula consists of 374 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-02-08 14:02:47,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:47,927 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-08 14:02:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:47,982 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1104324375] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-08 14:02:47,982 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-08 14:02:47,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 11 [2025-02-08 14:02:47,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097696996] [2025-02-08 14:02:47,986 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-08 14:02:47,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-02-08 14:02:47,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:47,987 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-08 14:02:47,987 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2025-02-08 14:02:48,005 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 18 out of 57 [2025-02-08 14:02:48,006 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 38 places, 30 transitions, 116 flow. Second operand has 11 states, 11 states have (on average 19.818181818181817) internal successors, (218), 11 states have internal predecessors, (218), 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) [2025-02-08 14:02:48,006 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:48,006 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 18 of 57 [2025-02-08 14:02:48,006 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:48,111 INFO L124 PetriNetUnfolderBase]: 19/79 cut-off events. [2025-02-08 14:02:48,111 INFO L125 PetriNetUnfolderBase]: For 67/67 co-relation queries the response was YES. [2025-02-08 14:02:48,111 INFO L83 FinitePrefix]: Finished finitePrefix Result has 211 conditions, 79 events. 19/79 cut-off events. For 67/67 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 160 event pairs, 6 based on Foata normal form. 1/74 useless extension candidates. Maximal degree in co-relation 129. Up to 23 conditions per place. [2025-02-08 14:02:48,112 INFO L140 encePairwiseOnDemand]: 51/57 looper letters, 27 selfloop transitions, 12 changer transitions 0/44 dead transitions. [2025-02-08 14:02:48,113 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 44 transitions, 232 flow [2025-02-08 14:02:48,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-08 14:02:48,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-02-08 14:02:48,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 202 transitions. [2025-02-08 14:02:48,115 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.3937621832358674 [2025-02-08 14:02:48,115 INFO L175 Difference]: Start difference. First operand has 38 places, 30 transitions, 116 flow. Second operand 9 states and 202 transitions. [2025-02-08 14:02:48,115 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 44 transitions, 232 flow [2025-02-08 14:02:48,115 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 43 places, 44 transitions, 222 flow, removed 0 selfloop flow, removed 3 redundant places. [2025-02-08 14:02:48,117 INFO L231 Difference]: Finished difference. Result has 44 places, 32 transitions, 152 flow [2025-02-08 14:02:48,117 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=57, PETRI_DIFFERENCE_MINUEND_FLOW=106, PETRI_DIFFERENCE_MINUEND_PLACES=35, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=19, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=152, PETRI_PLACES=44, PETRI_TRANSITIONS=32} [2025-02-08 14:02:48,118 INFO L279 CegarLoopForPetriNet]: 50 programPoint places, -6 predicate places. [2025-02-08 14:02:48,118 INFO L471 AbstractCegarLoop]: Abstraction has has 44 places, 32 transitions, 152 flow [2025-02-08 14:02:48,118 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 19.818181818181817) internal successors, (218), 11 states have internal predecessors, (218), 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) [2025-02-08 14:02:48,118 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:48,118 INFO L206 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:48,127 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-02-08 14:02:48,319 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:48,319 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:48,320 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:48,320 INFO L85 PathProgramCache]: Analyzing trace with hash 1860972642, now seen corresponding path program 2 times [2025-02-08 14:02:48,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:48,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265225428] [2025-02-08 14:02:48,320 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-08 14:02:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:48,338 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 27 statements into 2 equivalence classes. [2025-02-08 14:02:48,370 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 27 of 27 statements. [2025-02-08 14:02:48,370 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-02-08 14:02:48,370 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-08 14:02:48,370 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-08 14:02:48,376 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-02-08 14:02:48,410 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-02-08 14:02:48,412 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:48,412 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-08 14:02:48,449 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-08 14:02:48,452 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-08 14:02:48,453 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (12 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr80ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr77ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr76ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr78ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 13 remaining) [2025-02-08 14:02:48,455 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 13 remaining) [2025-02-08 14:02:48,460 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 13 remaining) [2025-02-08 14:02:48,460 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 13 remaining) [2025-02-08 14:02:48,460 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-02-08 14:02:48,460 INFO L422 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1] [2025-02-08 14:02:48,462 WARN L246 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2025-02-08 14:02:48,462 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2025-02-08 14:02:48,514 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-02-08 14:02:48,516 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 67 places, 66 transitions, 148 flow [2025-02-08 14:02:48,528 INFO L124 PetriNetUnfolderBase]: 8/135 cut-off events. [2025-02-08 14:02:48,528 INFO L125 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2025-02-08 14:02:48,529 INFO L83 FinitePrefix]: Finished finitePrefix Result has 147 conditions, 135 events. 8/135 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 501 event pairs, 0 based on Foata normal form. 0/87 useless extension candidates. Maximal degree in co-relation 81. Up to 8 conditions per place. [2025-02-08 14:02:48,529 INFO L82 GeneralOperation]: Start removeDead. Operand has 67 places, 66 transitions, 148 flow [2025-02-08 14:02:48,529 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 60 places, 59 transitions, 134 flow [2025-02-08 14:02:48,530 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-08 14:02:48,531 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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;@76ce07e9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-08 14:02:48,531 INFO L334 AbstractCegarLoop]: Starting to check reachability of 13 error locations. [2025-02-08 14:02:48,532 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-02-08 14:02:48,532 INFO L124 PetriNetUnfolderBase]: 0/4 cut-off events. [2025-02-08 14:02:48,532 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-02-08 14:02:48,532 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:48,533 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1] [2025-02-08 14:02:48,533 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:48,535 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:48,535 INFO L85 PathProgramCache]: Analyzing trace with hash 93266777, now seen corresponding path program 1 times [2025-02-08 14:02:48,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:48,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [436524033] [2025-02-08 14:02:48,535 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:48,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:48,553 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-02-08 14:02:48,556 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-02-08 14:02:48,557 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:48,557 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:48,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:48,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [436524033] [2025-02-08 14:02:48,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [436524033] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:48,595 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:48,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 14:02:48,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424776964] [2025-02-08 14:02:48,595 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:48,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:48,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:48,596 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:48,596 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:48,599 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 66 [2025-02-08 14:02:48,599 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 59 transitions, 134 flow. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 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) [2025-02-08 14:02:48,599 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:48,599 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 66 [2025-02-08 14:02:48,599 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:48,940 INFO L124 PetriNetUnfolderBase]: 974/1863 cut-off events. [2025-02-08 14:02:48,940 INFO L125 PetriNetUnfolderBase]: For 53/53 co-relation queries the response was YES. [2025-02-08 14:02:48,943 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3514 conditions, 1863 events. 974/1863 cut-off events. For 53/53 co-relation queries the response was YES. Maximal size of possible extension queue 84. Compared 10233 event pairs, 900 based on Foata normal form. 1/1531 useless extension candidates. Maximal degree in co-relation 724. Up to 1603 conditions per place. [2025-02-08 14:02:48,949 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 36 selfloop transitions, 2 changer transitions 0/58 dead transitions. [2025-02-08 14:02:48,949 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 58 transitions, 208 flow [2025-02-08 14:02:48,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:48,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 105 transitions. [2025-02-08 14:02:48,951 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5303030303030303 [2025-02-08 14:02:48,951 INFO L175 Difference]: Start difference. First operand has 60 places, 59 transitions, 134 flow. Second operand 3 states and 105 transitions. [2025-02-08 14:02:48,951 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 58 transitions, 208 flow [2025-02-08 14:02:48,951 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 61 places, 58 transitions, 208 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-02-08 14:02:48,952 INFO L231 Difference]: Finished difference. Result has 61 places, 58 transitions, 136 flow [2025-02-08 14:02:48,952 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=132, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=58, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=136, PETRI_PLACES=61, PETRI_TRANSITIONS=58} [2025-02-08 14:02:48,953 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, 1 predicate places. [2025-02-08 14:02:48,953 INFO L471 AbstractCegarLoop]: Abstraction has has 61 places, 58 transitions, 136 flow [2025-02-08 14:02:48,953 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 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) [2025-02-08 14:02:48,953 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:48,953 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2025-02-08 14:02:48,953 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-02-08 14:02:48,954 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:48,954 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:48,954 INFO L85 PathProgramCache]: Analyzing trace with hash -1403694266, now seen corresponding path program 1 times [2025-02-08 14:02:48,954 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:48,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1468908481] [2025-02-08 14:02:48,954 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:48,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:48,968 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-02-08 14:02:48,972 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-02-08 14:02:48,972 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:48,972 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:49,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:49,005 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:49,005 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1468908481] [2025-02-08 14:02:49,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1468908481] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:49,005 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:49,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 14:02:49,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098249453] [2025-02-08 14:02:49,005 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:49,005 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:49,005 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:49,006 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:49,006 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:49,009 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 66 [2025-02-08 14:02:49,009 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 61 places, 58 transitions, 136 flow. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 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) [2025-02-08 14:02:49,009 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:49,009 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 66 [2025-02-08 14:02:49,009 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:49,283 INFO L124 PetriNetUnfolderBase]: 974/1862 cut-off events. [2025-02-08 14:02:49,284 INFO L125 PetriNetUnfolderBase]: For 53/53 co-relation queries the response was YES. [2025-02-08 14:02:49,286 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3515 conditions, 1862 events. 974/1862 cut-off events. For 53/53 co-relation queries the response was YES. Maximal size of possible extension queue 84. Compared 10238 event pairs, 900 based on Foata normal form. 0/1530 useless extension candidates. Maximal degree in co-relation 3495. Up to 1603 conditions per place. [2025-02-08 14:02:49,291 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 35 selfloop transitions, 2 changer transitions 0/57 dead transitions. [2025-02-08 14:02:49,292 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 57 transitions, 208 flow [2025-02-08 14:02:49,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:49,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 104 transitions. [2025-02-08 14:02:49,293 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5252525252525253 [2025-02-08 14:02:49,293 INFO L175 Difference]: Start difference. First operand has 61 places, 58 transitions, 136 flow. Second operand 3 states and 104 transitions. [2025-02-08 14:02:49,293 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 57 transitions, 208 flow [2025-02-08 14:02:49,294 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 57 transitions, 204 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:49,295 INFO L231 Difference]: Finished difference. Result has 60 places, 57 transitions, 134 flow [2025-02-08 14:02:49,295 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=130, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=57, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=55, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=134, PETRI_PLACES=60, PETRI_TRANSITIONS=57} [2025-02-08 14:02:49,296 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, 0 predicate places. [2025-02-08 14:02:49,296 INFO L471 AbstractCegarLoop]: Abstraction has has 60 places, 57 transitions, 134 flow [2025-02-08 14:02:49,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 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) [2025-02-08 14:02:49,296 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:49,296 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:49,297 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-02-08 14:02:49,297 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:49,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:49,297 INFO L85 PathProgramCache]: Analyzing trace with hash 349353043, now seen corresponding path program 1 times [2025-02-08 14:02:49,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:49,298 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1375505545] [2025-02-08 14:02:49,298 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:49,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:49,314 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-02-08 14:02:49,318 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-02-08 14:02:49,318 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:49,318 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:49,365 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:49,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1375505545] [2025-02-08 14:02:49,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1375505545] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:49,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:49,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 14:02:49,365 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302063246] [2025-02-08 14:02:49,365 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:49,365 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 14:02:49,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:49,365 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 14:02:49,365 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 14:02:49,378 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 20 out of 66 [2025-02-08 14:02:49,379 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 57 transitions, 134 flow. Second operand has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2025-02-08 14:02:49,379 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:49,379 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 20 of 66 [2025-02-08 14:02:49,379 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:49,530 INFO L124 PetriNetUnfolderBase]: 403/812 cut-off events. [2025-02-08 14:02:49,530 INFO L125 PetriNetUnfolderBase]: For 21/21 co-relation queries the response was YES. [2025-02-08 14:02:49,532 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1538 conditions, 812 events. 403/812 cut-off events. For 21/21 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 4154 event pairs, 180 based on Foata normal form. 137/800 useless extension candidates. Maximal degree in co-relation 1518. Up to 527 conditions per place. [2025-02-08 14:02:49,536 INFO L140 encePairwiseOnDemand]: 55/66 looper letters, 34 selfloop transitions, 5 changer transitions 9/56 dead transitions. [2025-02-08 14:02:49,537 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 56 transitions, 218 flow [2025-02-08 14:02:49,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 14:02:49,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-02-08 14:02:49,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 133 transitions. [2025-02-08 14:02:49,538 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.5037878787878788 [2025-02-08 14:02:49,538 INFO L175 Difference]: Start difference. First operand has 60 places, 57 transitions, 134 flow. Second operand 4 states and 133 transitions. [2025-02-08 14:02:49,538 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 56 transitions, 218 flow [2025-02-08 14:02:49,539 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 46 places, 56 transitions, 214 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:49,539 INFO L231 Difference]: Finished difference. Result has 48 places, 39 transitions, 114 flow [2025-02-08 14:02:49,539 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=88, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=114, PETRI_PLACES=48, PETRI_TRANSITIONS=39} [2025-02-08 14:02:49,540 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -12 predicate places. [2025-02-08 14:02:49,540 INFO L471 AbstractCegarLoop]: Abstraction has has 48 places, 39 transitions, 114 flow [2025-02-08 14:02:49,540 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.0) internal successors, (88), 4 states have internal predecessors, (88), 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) [2025-02-08 14:02:49,540 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:49,540 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:49,540 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-02-08 14:02:49,540 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:49,540 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:49,541 INFO L85 PathProgramCache]: Analyzing trace with hash 873669305, now seen corresponding path program 1 times [2025-02-08 14:02:49,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:49,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [333297453] [2025-02-08 14:02:49,541 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:49,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:49,560 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-08 14:02:49,566 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-08 14:02:49,567 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:49,567 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:49,643 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:49,643 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [333297453] [2025-02-08 14:02:49,643 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [333297453] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:49,643 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1519183889] [2025-02-08 14:02:49,643 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:49,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:49,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:49,645 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:49,650 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-08 14:02:49,778 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-08 14:02:49,809 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-08 14:02:49,810 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:49,810 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:49,811 INFO L256 TraceCheckSpWp]: Trace formula consists of 302 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-02-08 14:02:49,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:49,867 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 14:02:49,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1519183889] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:49,867 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-08 14:02:49,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2025-02-08 14:02:49,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190549554] [2025-02-08 14:02:49,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:49,867 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-02-08 14:02:49,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:49,868 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-08 14:02:49,868 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2025-02-08 14:02:49,884 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 20 out of 66 [2025-02-08 14:02:49,884 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 48 places, 39 transitions, 114 flow. Second operand has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2025-02-08 14:02:49,885 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:49,885 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 20 of 66 [2025-02-08 14:02:49,885 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:50,018 INFO L124 PetriNetUnfolderBase]: 313/641 cut-off events. [2025-02-08 14:02:50,018 INFO L125 PetriNetUnfolderBase]: For 80/80 co-relation queries the response was YES. [2025-02-08 14:02:50,019 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1292 conditions, 641 events. 313/641 cut-off events. For 80/80 co-relation queries the response was YES. Maximal size of possible extension queue 47. Compared 3008 event pairs, 132 based on Foata normal form. 1/565 useless extension candidates. Maximal degree in co-relation 1256. Up to 522 conditions per place. [2025-02-08 14:02:50,022 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 31 selfloop transitions, 7 changer transitions 0/46 dead transitions. [2025-02-08 14:02:50,022 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 46 transitions, 202 flow [2025-02-08 14:02:50,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-08 14:02:50,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-02-08 14:02:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 159 transitions. [2025-02-08 14:02:50,024 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.4015151515151515 [2025-02-08 14:02:50,024 INFO L175 Difference]: Start difference. First operand has 48 places, 39 transitions, 114 flow. Second operand 6 states and 159 transitions. [2025-02-08 14:02:50,024 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 46 transitions, 202 flow [2025-02-08 14:02:50,026 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 46 transitions, 202 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-02-08 14:02:50,026 INFO L231 Difference]: Finished difference. Result has 49 places, 38 transitions, 124 flow [2025-02-08 14:02:50,026 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=110, PETRI_DIFFERENCE_MINUEND_PLACES=44, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=124, PETRI_PLACES=49, PETRI_TRANSITIONS=38} [2025-02-08 14:02:50,027 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -11 predicate places. [2025-02-08 14:02:50,028 INFO L471 AbstractCegarLoop]: Abstraction has has 49 places, 38 transitions, 124 flow [2025-02-08 14:02:50,028 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 21.666666666666668) internal successors, (130), 6 states have internal predecessors, (130), 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) [2025-02-08 14:02:50,028 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:50,028 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:50,036 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-02-08 14:02:50,229 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2025-02-08 14:02:50,229 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr80ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:50,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:50,230 INFO L85 PathProgramCache]: Analyzing trace with hash 1313947620, now seen corresponding path program 1 times [2025-02-08 14:02:50,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:50,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624658907] [2025-02-08 14:02:50,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:50,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:50,255 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-02-08 14:02:50,265 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-02-08 14:02:50,266 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:50,266 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:50,316 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-02-08 14:02:50,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:50,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1624658907] [2025-02-08 14:02:50,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1624658907] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:50,317 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:50,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-08 14:02:50,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006568536] [2025-02-08 14:02:50,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:50,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 14:02:50,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:50,318 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 14:02:50,318 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 14:02:50,322 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 22 out of 66 [2025-02-08 14:02:50,322 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 38 transitions, 124 flow. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2025-02-08 14:02:50,322 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:50,322 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 22 of 66 [2025-02-08 14:02:50,322 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:50,425 INFO L124 PetriNetUnfolderBase]: 313/614 cut-off events. [2025-02-08 14:02:50,425 INFO L125 PetriNetUnfolderBase]: For 105/105 co-relation queries the response was YES. [2025-02-08 14:02:50,426 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1277 conditions, 614 events. 313/614 cut-off events. For 105/105 co-relation queries the response was YES. Maximal size of possible extension queue 44. Compared 2772 event pairs, 312 based on Foata normal form. 1/547 useless extension candidates. Maximal degree in co-relation 1239. Up to 547 conditions per place. [2025-02-08 14:02:50,429 INFO L140 encePairwiseOnDemand]: 63/66 looper letters, 25 selfloop transitions, 4 changer transitions 0/37 dead transitions. [2025-02-08 14:02:50,429 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 37 transitions, 178 flow [2025-02-08 14:02:50,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 14:02:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-02-08 14:02:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 93 transitions. [2025-02-08 14:02:50,431 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.4696969696969697 [2025-02-08 14:02:50,431 INFO L175 Difference]: Start difference. First operand has 49 places, 38 transitions, 124 flow. Second operand 3 states and 93 transitions. [2025-02-08 14:02:50,432 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 37 transitions, 178 flow [2025-02-08 14:02:50,432 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 37 transitions, 160 flow, removed 2 selfloop flow, removed 5 redundant places. [2025-02-08 14:02:50,433 INFO L231 Difference]: Finished difference. Result has 45 places, 37 transitions, 110 flow [2025-02-08 14:02:50,433 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=33, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=110, PETRI_PLACES=45, PETRI_TRANSITIONS=37} [2025-02-08 14:02:50,435 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -15 predicate places. [2025-02-08 14:02:50,435 INFO L471 AbstractCegarLoop]: Abstraction has has 45 places, 37 transitions, 110 flow [2025-02-08 14:02:50,435 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 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) [2025-02-08 14:02:50,435 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:50,435 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:50,435 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-02-08 14:02:50,435 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:50,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:50,436 INFO L85 PathProgramCache]: Analyzing trace with hash -18450705, now seen corresponding path program 1 times [2025-02-08 14:02:50,436 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:50,436 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [776283602] [2025-02-08 14:02:50,436 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:50,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:50,452 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 15 statements into 1 equivalence classes. [2025-02-08 14:02:50,457 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 15 of 15 statements. [2025-02-08 14:02:50,457 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:50,457 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:50,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:50,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [776283602] [2025-02-08 14:02:50,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [776283602] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:50,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [782823017] [2025-02-08 14:02:50,522 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:50,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:50,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:50,524 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:50,526 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-02-08 14:02:50,669 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 15 statements into 1 equivalence classes. [2025-02-08 14:02:50,697 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 15 of 15 statements. [2025-02-08 14:02:50,697 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:50,697 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:50,699 INFO L256 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-02-08 14:02:50,700 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:50,718 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-08 14:02:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:50,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [782823017] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-08 14:02:50,740 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-08 14:02:50,740 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2025-02-08 14:02:50,740 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211971850] [2025-02-08 14:02:50,741 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-08 14:02:50,741 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-02-08 14:02:50,741 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:50,741 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-08 14:02:50,742 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2025-02-08 14:02:50,765 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 66 [2025-02-08 14:02:50,766 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 37 transitions, 110 flow. Second operand has 10 states, 10 states have (on average 20.9) internal successors, (209), 10 states have internal predecessors, (209), 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) [2025-02-08 14:02:50,767 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:50,767 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 66 [2025-02-08 14:02:50,767 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:50,966 INFO L124 PetriNetUnfolderBase]: 313/637 cut-off events. [2025-02-08 14:02:50,966 INFO L125 PetriNetUnfolderBase]: For 86/86 co-relation queries the response was YES. [2025-02-08 14:02:50,967 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1290 conditions, 637 events. 313/637 cut-off events. For 86/86 co-relation queries the response was YES. Maximal size of possible extension queue 47. Compared 2876 event pairs, 90 based on Foata normal form. 2/563 useless extension candidates. Maximal degree in co-relation 1238. Up to 371 conditions per place. [2025-02-08 14:02:50,969 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 41 selfloop transitions, 11 changer transitions 0/60 dead transitions. [2025-02-08 14:02:50,969 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 51 places, 60 transitions, 272 flow [2025-02-08 14:02:50,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-08 14:02:50,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-02-08 14:02:50,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 187 transitions. [2025-02-08 14:02:50,971 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.40476190476190477 [2025-02-08 14:02:50,971 INFO L175 Difference]: Start difference. First operand has 45 places, 37 transitions, 110 flow. Second operand 7 states and 187 transitions. [2025-02-08 14:02:50,971 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 51 places, 60 transitions, 272 flow [2025-02-08 14:02:50,972 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 60 transitions, 258 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-02-08 14:02:50,973 INFO L231 Difference]: Finished difference. Result has 50 places, 41 transitions, 149 flow [2025-02-08 14:02:50,973 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=102, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=28, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=149, PETRI_PLACES=50, PETRI_TRANSITIONS=41} [2025-02-08 14:02:50,973 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -10 predicate places. [2025-02-08 14:02:50,974 INFO L471 AbstractCegarLoop]: Abstraction has has 50 places, 41 transitions, 149 flow [2025-02-08 14:02:50,974 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 20.9) internal successors, (209), 10 states have internal predecessors, (209), 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) [2025-02-08 14:02:50,974 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:50,974 INFO L206 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:50,982 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2025-02-08 14:02:51,178 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2025-02-08 14:02:51,179 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:51,180 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:51,180 INFO L85 PathProgramCache]: Analyzing trace with hash -1678351057, now seen corresponding path program 2 times [2025-02-08 14:02:51,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:51,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041169645] [2025-02-08 14:02:51,180 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-08 14:02:51,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:51,224 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 21 statements into 2 equivalence classes. [2025-02-08 14:02:51,227 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 12 of 21 statements. [2025-02-08 14:02:51,227 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-08 14:02:51,227 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:51,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-02-08 14:02:51,265 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:51,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041169645] [2025-02-08 14:02:51,265 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041169645] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:51,265 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:51,265 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 14:02:51,265 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1796204099] [2025-02-08 14:02:51,266 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:51,266 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 14:02:51,266 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:51,266 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 14:02:51,266 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 14:02:51,277 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 20 out of 66 [2025-02-08 14:02:51,277 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 41 transitions, 149 flow. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 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) [2025-02-08 14:02:51,277 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:51,277 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 20 of 66 [2025-02-08 14:02:51,278 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:51,419 INFO L124 PetriNetUnfolderBase]: 481/899 cut-off events. [2025-02-08 14:02:51,420 INFO L125 PetriNetUnfolderBase]: For 405/405 co-relation queries the response was YES. [2025-02-08 14:02:51,421 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1992 conditions, 899 events. 481/899 cut-off events. For 405/405 co-relation queries the response was YES. Maximal size of possible extension queue 65. Compared 4331 event pairs, 210 based on Foata normal form. 14/825 useless extension candidates. Maximal degree in co-relation 346. Up to 794 conditions per place. [2025-02-08 14:02:51,423 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 43 selfloop transitions, 5 changer transitions 0/54 dead transitions. [2025-02-08 14:02:51,424 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 54 transitions, 271 flow [2025-02-08 14:02:51,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 14:02:51,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-02-08 14:02:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 127 transitions. [2025-02-08 14:02:51,425 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.4810606060606061 [2025-02-08 14:02:51,425 INFO L175 Difference]: Start difference. First operand has 50 places, 41 transitions, 149 flow. Second operand 4 states and 127 transitions. [2025-02-08 14:02:51,425 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 54 transitions, 271 flow [2025-02-08 14:02:51,426 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 54 transitions, 259 flow, removed 1 selfloop flow, removed 3 redundant places. [2025-02-08 14:02:51,426 INFO L231 Difference]: Finished difference. Result has 52 places, 42 transitions, 161 flow [2025-02-08 14:02:51,426 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=161, PETRI_PLACES=52, PETRI_TRANSITIONS=42} [2025-02-08 14:02:51,427 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -8 predicate places. [2025-02-08 14:02:51,427 INFO L471 AbstractCegarLoop]: Abstraction has has 52 places, 42 transitions, 161 flow [2025-02-08 14:02:51,427 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 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) [2025-02-08 14:02:51,427 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:51,427 INFO L206 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:51,427 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-02-08 14:02:51,428 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:51,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:51,428 INFO L85 PathProgramCache]: Analyzing trace with hash -1073042719, now seen corresponding path program 1 times [2025-02-08 14:02:51,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:51,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387471595] [2025-02-08 14:02:51,428 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:51,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:51,444 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-02-08 14:02:51,455 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-02-08 14:02:51,456 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:51,456 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:51,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:51,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:51,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387471595] [2025-02-08 14:02:51,548 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387471595] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-08 14:02:51,548 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2054666296] [2025-02-08 14:02:51,548 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:51,549 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 14:02:51,549 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 14:02:51,550 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 14:02:51,552 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-02-08 14:02:51,698 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-02-08 14:02:51,731 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-02-08 14:02:51,731 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:51,731 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:51,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-02-08 14:02:51,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 14:02:51,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:51,767 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-08 14:02:51,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 14:02:51,804 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2054666296] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-08 14:02:51,804 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-08 14:02:51,805 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 11 [2025-02-08 14:02:51,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [831270477] [2025-02-08 14:02:51,805 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-08 14:02:51,805 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-02-08 14:02:51,805 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:51,805 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-08 14:02:51,805 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2025-02-08 14:02:51,825 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 66 [2025-02-08 14:02:51,825 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 42 transitions, 161 flow. Second operand has 11 states, 11 states have (on average 20.90909090909091) internal successors, (230), 11 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) [2025-02-08 14:02:51,825 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:51,825 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 66 [2025-02-08 14:02:51,825 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:52,028 INFO L124 PetriNetUnfolderBase]: 313/610 cut-off events. [2025-02-08 14:02:52,029 INFO L125 PetriNetUnfolderBase]: For 287/287 co-relation queries the response was YES. [2025-02-08 14:02:52,029 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1481 conditions, 610 events. 313/610 cut-off events. For 287/287 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2530 event pairs, 90 based on Foata normal form. 1/550 useless extension candidates. Maximal degree in co-relation 311. Up to 371 conditions per place. [2025-02-08 14:02:52,031 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 41 selfloop transitions, 13 changer transitions 0/62 dead transitions. [2025-02-08 14:02:52,031 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 60 places, 62 transitions, 319 flow [2025-02-08 14:02:52,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-02-08 14:02:52,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-02-08 14:02:52,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 226 transitions. [2025-02-08 14:02:52,035 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.38047138047138046 [2025-02-08 14:02:52,035 INFO L175 Difference]: Start difference. First operand has 52 places, 42 transitions, 161 flow. Second operand 9 states and 226 transitions. [2025-02-08 14:02:52,036 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 60 places, 62 transitions, 319 flow [2025-02-08 14:02:52,036 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 62 transitions, 315 flow, removed 0 selfloop flow, removed 1 redundant places. [2025-02-08 14:02:52,037 INFO L231 Difference]: Finished difference. Result has 60 places, 44 transitions, 206 flow [2025-02-08 14:02:52,037 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=157, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=206, PETRI_PLACES=60, PETRI_TRANSITIONS=44} [2025-02-08 14:02:52,037 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, 0 predicate places. [2025-02-08 14:02:52,037 INFO L471 AbstractCegarLoop]: Abstraction has has 60 places, 44 transitions, 206 flow [2025-02-08 14:02:52,038 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 20.90909090909091) internal successors, (230), 11 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) [2025-02-08 14:02:52,038 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:52,038 INFO L206 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:52,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-02-08 14:02:52,238 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2025-02-08 14:02:52,239 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:52,239 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:52,239 INFO L85 PathProgramCache]: Analyzing trace with hash 169088315, now seen corresponding path program 2 times [2025-02-08 14:02:52,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:52,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1796234397] [2025-02-08 14:02:52,239 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-02-08 14:02:52,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:52,297 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 29 statements into 2 equivalence classes. [2025-02-08 14:02:52,309 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 17 of 29 statements. [2025-02-08 14:02:52,309 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-02-08 14:02:52,309 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:52,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-02-08 14:02:52,407 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:52,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1796234397] [2025-02-08 14:02:52,408 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1796234397] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:52,408 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:52,408 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-02-08 14:02:52,408 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806167506] [2025-02-08 14:02:52,408 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:52,408 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-02-08 14:02:52,408 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:52,408 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-08 14:02:52,409 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-02-08 14:02:52,443 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 20 out of 66 [2025-02-08 14:02:52,443 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 44 transitions, 206 flow. Second operand has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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) [2025-02-08 14:02:52,443 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:52,444 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 20 of 66 [2025-02-08 14:02:52,444 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:52,699 INFO L124 PetriNetUnfolderBase]: 397/776 cut-off events. [2025-02-08 14:02:52,700 INFO L125 PetriNetUnfolderBase]: For 885/885 co-relation queries the response was YES. [2025-02-08 14:02:52,701 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1989 conditions, 776 events. 397/776 cut-off events. For 885/885 co-relation queries the response was YES. Maximal size of possible extension queue 49. Compared 3589 event pairs, 84 based on Foata normal form. 49/751 useless extension candidates. Maximal degree in co-relation 322. Up to 383 conditions per place. [2025-02-08 14:02:52,703 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 54 selfloop transitions, 7 changer transitions 0/67 dead transitions. [2025-02-08 14:02:52,703 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 64 places, 67 transitions, 372 flow [2025-02-08 14:02:52,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-08 14:02:52,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-02-08 14:02:52,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 177 transitions. [2025-02-08 14:02:52,705 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.44696969696969696 [2025-02-08 14:02:52,705 INFO L175 Difference]: Start difference. First operand has 60 places, 44 transitions, 206 flow. Second operand 6 states and 177 transitions. [2025-02-08 14:02:52,705 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 64 places, 67 transitions, 372 flow [2025-02-08 14:02:52,706 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 67 transitions, 358 flow, removed 1 selfloop flow, removed 4 redundant places. [2025-02-08 14:02:52,706 INFO L231 Difference]: Finished difference. Result has 60 places, 43 transitions, 202 flow [2025-02-08 14:02:52,706 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=188, PETRI_DIFFERENCE_MINUEND_PLACES=55, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=202, PETRI_PLACES=60, PETRI_TRANSITIONS=43} [2025-02-08 14:02:52,707 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, 0 predicate places. [2025-02-08 14:02:52,707 INFO L471 AbstractCegarLoop]: Abstraction has has 60 places, 43 transitions, 202 flow [2025-02-08 14:02:52,707 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 22.833333333333332) internal successors, (137), 6 states have internal predecessors, (137), 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) [2025-02-08 14:02:52,707 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:52,707 INFO L206 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:52,707 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2025-02-08 14:02:52,707 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr78ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:52,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:52,708 INFO L85 PathProgramCache]: Analyzing trace with hash 946773432, now seen corresponding path program 1 times [2025-02-08 14:02:52,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:52,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [8869319] [2025-02-08 14:02:52,708 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:52,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:52,724 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-02-08 14:02:52,728 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-02-08 14:02:52,728 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:52,728 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:52,764 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-02-08 14:02:52,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:52,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [8869319] [2025-02-08 14:02:52,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [8869319] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:52,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:52,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 14:02:52,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245429224] [2025-02-08 14:02:52,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:52,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 14:02:52,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:52,765 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 14:02:52,765 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 14:02:52,773 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 66 [2025-02-08 14:02:52,773 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 43 transitions, 202 flow. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 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) [2025-02-08 14:02:52,773 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:52,773 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 66 [2025-02-08 14:02:52,773 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:52,908 INFO L124 PetriNetUnfolderBase]: 313/645 cut-off events. [2025-02-08 14:02:52,908 INFO L125 PetriNetUnfolderBase]: For 892/892 co-relation queries the response was YES. [2025-02-08 14:02:52,909 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1730 conditions, 645 events. 313/645 cut-off events. For 892/892 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 2925 event pairs, 132 based on Foata normal form. 49/634 useless extension candidates. Maximal degree in co-relation 1491. Up to 248 conditions per place. [2025-02-08 14:02:52,911 INFO L140 encePairwiseOnDemand]: 59/66 looper letters, 52 selfloop transitions, 8 changer transitions 0/66 dead transitions. [2025-02-08 14:02:52,911 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 66 transitions, 366 flow [2025-02-08 14:02:52,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 14:02:52,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-02-08 14:02:52,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 130 transitions. [2025-02-08 14:02:52,913 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.49242424242424243 [2025-02-08 14:02:52,913 INFO L175 Difference]: Start difference. First operand has 60 places, 43 transitions, 202 flow. Second operand 4 states and 130 transitions. [2025-02-08 14:02:52,913 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 66 transitions, 366 flow [2025-02-08 14:02:52,914 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 66 transitions, 349 flow, removed 1 selfloop flow, removed 5 redundant places. [2025-02-08 14:02:52,915 INFO L231 Difference]: Finished difference. Result has 57 places, 42 transitions, 197 flow [2025-02-08 14:02:52,915 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=181, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=197, PETRI_PLACES=57, PETRI_TRANSITIONS=42} [2025-02-08 14:02:52,916 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -3 predicate places. [2025-02-08 14:02:52,916 INFO L471 AbstractCegarLoop]: Abstraction has has 57 places, 42 transitions, 197 flow [2025-02-08 14:02:52,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 4 states have internal predecessors, (93), 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) [2025-02-08 14:02:52,916 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-02-08 14:02:52,916 INFO L206 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:52,916 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2025-02-08 14:02:52,916 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (and 10 more)] === [2025-02-08 14:02:52,916 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 14:02:52,916 INFO L85 PathProgramCache]: Analyzing trace with hash -683702946, now seen corresponding path program 1 times [2025-02-08 14:02:52,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 14:02:52,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [734122552] [2025-02-08 14:02:52,917 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 14:02:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 14:02:52,932 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 32 statements into 1 equivalence classes. [2025-02-08 14:02:52,938 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 32 of 32 statements. [2025-02-08 14:02:52,938 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 14:02:52,938 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 14:02:53,057 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-02-08 14:02:53,057 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 14:02:53,057 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [734122552] [2025-02-08 14:02:53,057 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [734122552] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 14:02:53,057 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 14:02:53,057 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-08 14:02:53,058 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1879246336] [2025-02-08 14:02:53,058 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 14:02:53,058 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-02-08 14:02:53,058 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 14:02:53,058 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-08 14:02:53,058 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-02-08 14:02:53,079 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 19 out of 66 [2025-02-08 14:02:53,079 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 42 transitions, 197 flow. Second operand has 7 states, 7 states have (on average 21.571428571428573) internal successors, (151), 7 states have internal predecessors, (151), 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) [2025-02-08 14:02:53,079 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-02-08 14:02:53,079 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 19 of 66 [2025-02-08 14:02:53,079 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-02-08 14:02:53,377 INFO L124 PetriNetUnfolderBase]: 229/489 cut-off events. [2025-02-08 14:02:53,377 INFO L125 PetriNetUnfolderBase]: For 1036/1036 co-relation queries the response was YES. [2025-02-08 14:02:53,378 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1340 conditions, 489 events. 229/489 cut-off events. For 1036/1036 co-relation queries the response was YES. Maximal size of possible extension queue 32. Compared 2102 event pairs, 0 based on Foata normal form. 49/492 useless extension candidates. Maximal degree in co-relation 248. Up to 133 conditions per place. [2025-02-08 14:02:53,378 INFO L140 encePairwiseOnDemand]: 60/66 looper letters, 0 selfloop transitions, 0 changer transitions 77/77 dead transitions. [2025-02-08 14:02:53,379 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 62 places, 77 transitions, 409 flow [2025-02-08 14:02:53,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-02-08 14:02:53,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-02-08 14:02:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 201 transitions. [2025-02-08 14:02:53,380 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.43506493506493504 [2025-02-08 14:02:53,380 INFO L175 Difference]: Start difference. First operand has 57 places, 42 transitions, 197 flow. Second operand 7 states and 201 transitions. [2025-02-08 14:02:53,380 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 62 places, 77 transitions, 409 flow [2025-02-08 14:02:53,382 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 58 places, 77 transitions, 392 flow, removed 0 selfloop flow, removed 4 redundant places. [2025-02-08 14:02:53,382 INFO L231 Difference]: Finished difference. Result has 58 places, 0 transitions, 0 flow [2025-02-08 14:02:53,382 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=66, PETRI_DIFFERENCE_MINUEND_FLOW=176, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=0, PETRI_PLACES=58, PETRI_TRANSITIONS=0} [2025-02-08 14:02:53,383 INFO L279 CegarLoopForPetriNet]: 60 programPoint places, -2 predicate places. [2025-02-08 14:02:53,383 INFO L471 AbstractCegarLoop]: Abstraction has has 58 places, 0 transitions, 0 flow [2025-02-08 14:02:53,383 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 21.571428571428573) internal successors, (151), 7 states have internal predecessors, (151), 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) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr83ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 13 remaining) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr82ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 13 remaining) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr81ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 13 remaining) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr80ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 13 remaining) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr77ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 13 remaining) [2025-02-08 14:02:53,383 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr79ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr76ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr78ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 13 remaining) [2025-02-08 14:02:53,384 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 13 remaining) [2025-02-08 14:02:53,384 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2025-02-08 14:02:53,384 INFO L422 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 14:02:53,386 INFO L241 ceAbstractionStarter]: Analysis of concurrent program completed with 2 thread instances [2025-02-08 14:02:53,386 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-08 14:02:53,394 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.02 02:02:53 BasicIcfg [2025-02-08 14:02:53,397 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-08 14:02:53,398 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-08 14:02:53,398 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-08 14:02:53,398 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-08 14:02:53,399 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 02:02:44" (3/4) ... [2025-02-08 14:02:53,400 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-08 14:02:53,407 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure Stealer [2025-02-08 14:02:53,410 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2025-02-08 14:02:53,413 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2025-02-08 14:02:53,414 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2025-02-08 14:02:53,414 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2025-02-08 14:02:53,414 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-08 14:02:53,521 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-08 14:02:53,526 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-08 14:02:53,526 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-08 14:02:53,527 INFO L158 Benchmark]: Toolchain (without parser) took 12426.53ms. Allocated memory was 142.6MB in the beginning and 578.8MB in the end (delta: 436.2MB). Free memory was 105.9MB in the beginning and 459.0MB in the end (delta: -353.1MB). Peak memory consumption was 87.2MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,527 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 226.5MB. Free memory is still 149.1MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 14:02:53,527 INFO L158 Benchmark]: CACSL2BoogieTranslator took 585.29ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 44.8MB in the end (delta: 61.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,527 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.64ms. Allocated memory is still 142.6MB. Free memory was 44.8MB in the beginning and 100.2MB in the end (delta: -55.4MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,527 INFO L158 Benchmark]: Boogie Preprocessor took 137.03ms. Allocated memory is still 142.6MB. Free memory was 100.2MB in the beginning and 87.8MB in the end (delta: 12.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,527 INFO L158 Benchmark]: IcfgBuilder took 2235.37ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 87.8MB in the beginning and 218.5MB in the end (delta: -130.7MB). Peak memory consumption was 122.2MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,532 INFO L158 Benchmark]: TraceAbstraction took 9220.07ms. Allocated memory was 394.3MB in the beginning and 578.8MB in the end (delta: 184.5MB). Free memory was 218.5MB in the beginning and 463.3MB in the end (delta: -244.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 14:02:53,532 INFO L158 Benchmark]: Witness Printer took 127.80ms. Allocated memory is still 578.8MB. Free memory was 463.3MB in the beginning and 459.0MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 14:02:53,533 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 226.5MB. Free memory is still 149.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 585.29ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 44.8MB in the end (delta: 61.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 115.64ms. Allocated memory is still 142.6MB. Free memory was 44.8MB in the beginning and 100.2MB in the end (delta: -55.4MB). Peak memory consumption was 17.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 137.03ms. Allocated memory is still 142.6MB. Free memory was 100.2MB in the beginning and 87.8MB in the end (delta: 12.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * IcfgBuilder took 2235.37ms. Allocated memory was 142.6MB in the beginning and 394.3MB in the end (delta: 251.7MB). Free memory was 87.8MB in the beginning and 218.5MB in the end (delta: -130.7MB). Peak memory consumption was 122.2MB. Max. memory is 16.1GB. * TraceAbstraction took 9220.07ms. Allocated memory was 394.3MB in the beginning and 578.8MB in the end (delta: 184.5MB). Free memory was 218.5MB in the beginning and 463.3MB in the end (delta: -244.8MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 127.80ms. Allocated memory is still 578.8MB. Free memory was 463.3MB in the beginning and 459.0MB in the end (delta: 4.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1838]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1838]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1948]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1948]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1955]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1951]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1955]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1951]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1971]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1968]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1971]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 1968]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 63 locations, 13 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 4.2s, OverallIterations: 9, TraceHistogramMax: 4, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 246 SdHoareTripleChecker+Valid, 0.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 193 mSDsluCounter, 69 SdHoareTripleChecker+Invalid, 0.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 53 mSDsCounter, 42 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 640 IncrementalHoareTripleChecker+Invalid, 682 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 42 mSolverCounterUnsat, 16 mSDtfsCounter, 640 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 123 GetRequests, 77 SyntacticMatches, 7 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=152occurred in iteration=8, InterpolantAutomatonStates: 39, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 181 NumberOfCodeBlocks, 172 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 180 ConstructedInterpolants, 0 QuantifiedInterpolants, 314 SizeOfPredicates, 6 NumberOfNonLiveVariables, 991 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 13 InterpolantComputations, 6 PerfectInterpolantSequences, 17/58 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data with 2 thread instances CFG has 4 procedures, 71 locations, 13 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 4.9s, OverallIterations: 11, TraceHistogramMax: 4, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 445 SdHoareTripleChecker+Valid, 1.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 369 mSDsluCounter, 123 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 91 mSDsCounter, 58 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1547 IncrementalHoareTripleChecker+Invalid, 1605 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 58 mSolverCounterUnsat, 32 mSDtfsCounter, 1547 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 148 GetRequests, 86 SyntacticMatches, 7 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 91 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=206occurred in iteration=8, InterpolantAutomatonStates: 56, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 249 NumberOfCodeBlocks, 228 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 274 ConstructedInterpolants, 0 QuantifiedInterpolants, 456 SizeOfPredicates, 6 NumberOfNonLiveVariables, 999 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 16 InterpolantComputations, 9 PerfectInterpolantSequences, 83/124 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 90 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-08 14:02:53,562 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE