./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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/uthash-2.0.2/uthash_BER_test6-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d952a2ac4207d7207b65e88d163e23d18bb81c0593196a835eab903a81ce4e5c --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 04:47:53,881 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 04:47:53,944 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-08 04:47:53,949 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 04:47:53,952 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 04:47:53,974 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 04:47:53,976 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 04:47:53,977 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 04:47:53,977 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 04:47:53,977 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 04:47:53,977 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 04:47:53,978 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 04:47:53,979 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 04:47:53,979 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 04:47:53,979 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-08 04:47:53,980 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 04:47:53,981 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:47:53,981 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 04:47:53,981 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 04:47:53,981 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 ! call(reach_error())) ) 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 -> d952a2ac4207d7207b65e88d163e23d18bb81c0593196a835eab903a81ce4e5c [2025-02-08 04:47:54,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 04:47:54,226 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 04:47:54,228 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 04:47:54,229 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 04:47:54,229 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 04:47:54,230 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i [2025-02-08 04:47:55,393 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8ccb42fa0/2ba7da2ea0cd42c59f5f875357204879/FLAGe824c0a7b [2025-02-08 04:47:55,722 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 04:47:55,723 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i [2025-02-08 04:47:55,742 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8ccb42fa0/2ba7da2ea0cd42c59f5f875357204879/FLAGe824c0a7b [2025-02-08 04:47:55,955 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8ccb42fa0/2ba7da2ea0cd42c59f5f875357204879 [2025-02-08 04:47:55,959 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 04:47:55,960 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 04:47:55,962 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 04:47:55,962 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 04:47:55,967 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 04:47:55,968 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:47:55" (1/1) ... [2025-02-08 04:47:55,968 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b2823c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:55, skipping insertion in model container [2025-02-08 04:47:55,969 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 04:47:55" (1/1) ... [2025-02-08 04:47:56,007 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 04:47:56,378 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[44118,44131] [2025-02-08 04:47:56,387 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[44660,44673] [2025-02-08 04:47:56,467 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[56247,56260] [2025-02-08 04:47:56,468 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[56368,56381] [2025-02-08 04:47:56,480 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:47:56,493 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 04:47:56,532 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[44118,44131] [2025-02-08 04:47:56,533 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[44660,44673] [2025-02-08 04:47:56,577 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[56247,56260] [2025-02-08 04:47:56,578 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test6-2.i[56368,56381] [2025-02-08 04:47:56,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 04:47:56,627 INFO L204 MainTranslator]: Completed translation [2025-02-08 04:47:56,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56 WrapperNode [2025-02-08 04:47:56,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 04:47:56,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 04:47:56,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 04:47:56,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 04:47:56,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,658 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,714 INFO L138 Inliner]: procedures = 282, calls = 349, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 1595 [2025-02-08 04:47:56,714 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 04:47:56,715 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 04:47:56,716 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 04:47:56,716 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 04:47:56,724 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,737 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,823 INFO L175 MemorySlicer]: Split 318 memory accesses to 4 slices as follows [2, 12, 34, 270]. 85 percent of accesses are in the largest equivalence class. The 12 initializations are split as follows [2, 10, 0, 0]. The 62 writes are split as follows [0, 1, 4, 57]. [2025-02-08 04:47:56,825 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,826 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,884 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,886 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,890 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,892 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,900 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 04:47:56,901 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 04:47:56,901 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 04:47:56,901 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 04:47:56,902 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (1/1) ... [2025-02-08 04:47:56,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 04:47:56,915 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 04:47:56,927 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 04:47:56,934 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 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 04:47:56,948 INFO L130 BoogieDeclarations]: Found specification of procedure alt_bzero [2025-02-08 04:47:56,948 INFO L138 BoogieDeclarations]: Found implementation of procedure alt_bzero [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2025-02-08 04:47:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure alt_malloc [2025-02-08 04:47:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure alt_malloc [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure alt_free [2025-02-08 04:47:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure alt_free [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-08 04:47:56,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 04:47:56,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 04:47:57,146 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 04:47:57,147 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 04:47:57,202 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L955: havoc #t~malloc32.base, #t~malloc32.offset; [2025-02-08 04:47:58,310 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L994: call main_#t~mem42#1 := read~int#2(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int#3(main_#t~mem42#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem42#1;call main_#t~mem43#1 := read~int#2(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem44#1 := read~int#2(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int#3(main_#t~mem43#1 * main_#t~mem44#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem43#1;havoc main_#t~mem44#1; [2025-02-08 04:47:58,310 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996: assume true;havoc main_~_ha_hashv~0#1; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996: assume !true; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-1: assume false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-1: assume !false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-2: havoc main_~_ha_hashv~0#1; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-3: assume true;call write~int#3(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$#3(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int#3(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-3: assume !true; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-4: assume false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-4: assume !false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-5: assume true;havoc main_~_ha_bkt~0#1;call main_#t~mem110#1.base, main_#t~mem110#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem111#1 := read~int#3(main_#t~mem110#1.base, 12 + main_#t~mem110#1.offset, 4);main_#t~post112#1 := main_#t~mem111#1;call write~int#3(1 + main_#t~post112#1, main_#t~mem110#1.base, 12 + main_#t~mem110#1.offset, 4);havoc main_#t~mem110#1.base, main_#t~mem110#1.offset;havoc main_#t~mem111#1;havoc main_#t~post112#1; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-5: assume !true; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-6: assume false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-6: assume !false; [2025-02-08 04:47:58,311 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-7: havoc main_~_ha_bkt~0#1; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-8: assume true;call main_#t~mem116#1.base, main_#t~mem116#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem117#1.base, main_#t~mem117#1.offset := read~$Pointer$#3(main_#t~mem116#1.base, main_#t~mem116#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem117#1.base, main_#t~mem117#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem116#1.base, main_#t~mem116#1.offset;havoc main_#t~mem117#1.base, main_#t~mem117#1.offset;call main_#t~mem118#1 := read~int#3(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post119#1 := main_#t~mem118#1;call write~int#3(1 + main_#t~post119#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem118#1;havoc main_#t~post119#1;call main_#t~mem120#1.base, main_#t~mem120#1.offset := read~$Pointer$#3(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#3(main_#t~mem120#1.base, main_#t~mem120#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem120#1.base, main_#t~mem120#1.offset;call write~$Pointer$#3(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem121#1.base, main_#t~mem121#1.offset := read~$Pointer$#3(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-8: assume !true; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-9: assume false; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-9: assume !false; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-10: havoc main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-11: assume true;havoc main_~_he_bkt~0#1;havoc main_~_he_bkt_i~0#1;havoc main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset;havoc main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset;havoc main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset;havoc main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset;call main_#t~mem128#1.base, main_#t~mem128#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem129#1 := read~int#3(main_#t~mem128#1.base, 4 + main_#t~mem128#1.offset, 4); [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-11: assume !true; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-12: assume false; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-12: assume !false; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-13: havoc main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-14: assume main_#t~mem191#1 % 4294967296 > 1;havoc main_#t~mem190#1.base, main_#t~mem190#1.offset;havoc main_#t~mem191#1;call main_#t~mem192#1.base, main_#t~mem192#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(1, main_#t~mem192#1.base, 36 + main_#t~mem192#1.offset, 4);havoc main_#t~mem192#1.base, main_#t~mem192#1.offset;havoc main_#t~mem192#1.base, main_#t~mem192#1.offset; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-14: assume !(main_#t~mem191#1 % 4294967296 > 1);havoc main_#t~mem190#1.base, main_#t~mem190#1.offset;havoc main_#t~mem191#1; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-15: call write~int#3(main_#t~ite189#1, main_#t~mem182#1.base, 32 + main_#t~mem182#1.offset, 4);havoc main_#t~mem182#1.base, main_#t~mem182#1.offset;havoc main_#t~mem183#1.base, main_#t~mem183#1.offset;havoc main_#t~mem186#1;havoc main_#t~mem184#1.base, main_#t~mem184#1.offset;havoc main_#t~mem185#1;havoc main_#t~ite189#1;havoc main_#t~mem187#1.base, main_#t~mem187#1.offset;havoc main_#t~mem188#1;call main_#t~mem190#1.base, main_#t~mem190#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem191#1 := read~int#3(main_#t~mem190#1.base, 32 + main_#t~mem190#1.offset, 4); [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-16: assume main_#t~mem186#1 % 4294967296 > main_#t~mem185#1 % 4294967296 / 2 % 4294967296;call main_#t~mem187#1.base, main_#t~mem187#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem188#1 := read~int#3(main_#t~mem187#1.base, 32 + main_#t~mem187#1.offset, 4);main_#t~ite189#1 := 1 + main_#t~mem188#1; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-16: assume !(main_#t~mem186#1 % 4294967296 > main_#t~mem185#1 % 4294967296 / 2 % 4294967296);main_#t~ite189#1 := 0; [2025-02-08 04:47:58,312 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-17: havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;havoc main_#t~mem175#1;call main_#t~mem176#1.base, main_#t~mem176#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem177#1 := read~int#3(main_#t~mem176#1.base, 4 + main_#t~mem176#1.offset, 4);call write~int#3(2 * main_#t~mem177#1, main_#t~mem176#1.base, 4 + main_#t~mem176#1.offset, 4);havoc main_#t~mem176#1.base, main_#t~mem176#1.offset;havoc main_#t~mem177#1;call main_#t~mem178#1.base, main_#t~mem178#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem179#1 := read~int#3(main_#t~mem178#1.base, 8 + main_#t~mem178#1.offset, 4);main_#t~post180#1 := main_#t~mem179#1;call write~int#3(1 + main_#t~post180#1, main_#t~mem178#1.base, 8 + main_#t~mem178#1.offset, 4);havoc main_#t~mem178#1.base, main_#t~mem178#1.offset;havoc main_#t~mem179#1;havoc main_#t~post180#1;call main_#t~mem181#1.base, main_#t~mem181#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$#3(main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, main_#t~mem181#1.base, main_#t~mem181#1.offset, 4);havoc main_#t~mem181#1.base, main_#t~mem181#1.offset;call main_#t~mem182#1.base, main_#t~mem182#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem183#1.base, main_#t~mem183#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem186#1 := read~int#3(main_#t~mem183#1.base, 28 + main_#t~mem183#1.offset, 4);call main_#t~mem184#1.base, main_#t~mem184#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem185#1 := read~int#3(main_#t~mem184#1.base, 12 + main_#t~mem184#1.offset, 4); [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-18: SUMMARY for call alt_free(main_#t~mem173#1.base, main_#t~mem173#1.offset, 12 * main_#t~mem175#1); srcloc: null [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-19: call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$#3(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem175#1 := read~int#3(main_#t~mem174#1.base, 4 + main_#t~mem174#1.offset, 4); [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-20: assume true;call main_#t~mem145#1.base, main_#t~mem145#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem146#1 := read~int#3(main_#t~mem145#1.base, 4 + main_#t~mem145#1.offset, 4); [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-20: assume !true; [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-21: assume main_~_he_thh~0#1.base != 0 || main_~_he_thh~0#1.offset != 0;call main_#t~mem150#1.base, main_#t~mem150#1.offset := read~$Pointer$#3(main_~_he_thh~0#1.base, 16 + main_~_he_thh~0#1.offset, 4);main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset := main_#t~mem150#1.base, main_#t~mem150#1.offset;havoc main_#t~mem150#1.base, main_#t~mem150#1.offset; [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-21: assume !(main_~_he_thh~0#1.base != 0 || main_~_he_thh~0#1.offset != 0);main_#t~post171#1 := main_~_he_bkt_i~0#1;main_~_he_bkt_i~0#1 := 1 + main_#t~post171#1;havoc main_#t~post171#1; [2025-02-08 04:47:58,313 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-22: call write~$Pointer$#3(main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, 4);main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset := main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset; [2025-02-08 04:47:58,315 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-23: assume main_#t~mem169#1.base != 0 || main_#t~mem169#1.offset != 0;havoc main_#t~mem169#1.base, main_#t~mem169#1.offset;call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$#3(main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, 4);call write~$Pointer$#3(main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_#t~mem170#1.base, 12 + main_#t~mem170#1.offset, 4);havoc main_#t~mem170#1.base, main_#t~mem170#1.offset; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-23: assume !(main_#t~mem169#1.base != 0 || main_#t~mem169#1.offset != 0);havoc main_#t~mem169#1.base, main_#t~mem169#1.offset; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-24: call write~$Pointer$#3(0, 0, main_~_he_thh~0#1.base, 12 + main_~_he_thh~0#1.offset, 4);call main_#t~mem168#1.base, main_#t~mem168#1.offset := read~$Pointer$#3(main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, 4);call write~$Pointer$#3(main_#t~mem168#1.base, main_#t~mem168#1.offset, main_~_he_thh~0#1.base, 16 + main_~_he_thh~0#1.offset, 4);havoc main_#t~mem168#1.base, main_#t~mem168#1.offset;call main_#t~mem169#1.base, main_#t~mem169#1.offset := read~$Pointer$#3(main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, 4); [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-25: assume main_#t~mem165#1 % 4294967296 > main_#t~mem163#1 * main_#t~mem164#1 % 4294967296;havoc main_#t~mem165#1;havoc main_#t~mem163#1;havoc main_#t~mem162#1.base, main_#t~mem162#1.offset;havoc main_#t~mem164#1;call main_#t~mem166#1 := read~int#3(main_~_he_newbkt~0#1.base, 8 + main_~_he_newbkt~0#1.offset, 4);main_#t~post167#1 := main_#t~mem166#1;call write~int#3(1 + main_#t~post167#1, main_~_he_newbkt~0#1.base, 8 + main_~_he_newbkt~0#1.offset, 4);havoc main_#t~mem166#1;havoc main_#t~post167#1; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-25: assume !(main_#t~mem165#1 % 4294967296 > main_#t~mem163#1 * main_#t~mem164#1 % 4294967296);havoc main_#t~mem165#1;havoc main_#t~mem163#1;havoc main_#t~mem162#1.base, main_#t~mem162#1.offset;havoc main_#t~mem164#1; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-26: assume main_#t~pre156#1 % 4294967296 > main_#t~mem158#1 % 4294967296;havoc main_#t~mem155#1;havoc main_#t~pre156#1;havoc main_#t~mem157#1.base, main_#t~mem157#1.offset;havoc main_#t~mem158#1;call main_#t~mem159#1.base, main_#t~mem159#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem160#1 := read~int#3(main_#t~mem159#1.base, 28 + main_#t~mem159#1.offset, 4);main_#t~post161#1 := main_#t~mem160#1;call write~int#3(1 + main_#t~post161#1, main_#t~mem159#1.base, 28 + main_#t~mem159#1.offset, 4);havoc main_#t~mem159#1.base, main_#t~mem159#1.offset;havoc main_#t~mem160#1;havoc main_#t~post161#1;call main_#t~mem165#1 := read~int#3(main_~_he_newbkt~0#1.base, 4 + main_~_he_newbkt~0#1.offset, 4);call main_#t~mem163#1 := read~int#3(main_~_he_newbkt~0#1.base, 8 + main_~_he_newbkt~0#1.offset, 4);call main_#t~mem162#1.base, main_#t~mem162#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem164#1 := read~int#3(main_#t~mem162#1.base, 24 + main_#t~mem162#1.offset, 4); [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-26: assume !(main_#t~pre156#1 % 4294967296 > main_#t~mem158#1 % 4294967296);havoc main_#t~mem155#1;havoc main_#t~pre156#1;havoc main_#t~mem157#1.base, main_#t~mem157#1.offset;havoc main_#t~mem158#1; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-27: main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset := main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset + 12 * (if main_~_he_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_he_bkt~0#1 % 4294967296 % 4294967296 else main_~_he_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);call main_#t~mem155#1 := read~int#3(main_~_he_newbkt~0#1.base, 4 + main_~_he_newbkt~0#1.offset, 4);main_#t~pre156#1 := 1 + main_#t~mem155#1;call write~int#3(1 + main_#t~mem155#1, main_~_he_newbkt~0#1.base, 4 + main_~_he_newbkt~0#1.offset, 4);call main_#t~mem157#1.base, main_#t~mem157#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem158#1 := read~int#3(main_#t~mem157#1.base, 24 + main_#t~mem157#1.offset, 4); [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-28: assume true;call main_#t~mem153#1 := read~int#3(main_~_he_thh~0#1.base, 28 + main_~_he_thh~0#1.offset, 4);call main_#t~mem151#1.base, main_#t~mem151#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem152#1 := read~int#3(main_#t~mem151#1.base, 4 + main_#t~mem151#1.offset, 4); [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-28: assume !true; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-29: assume false; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-29: assume !false; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-30: main_~_he_bkt~0#1 := main_#t~bitwise154#1;havoc main_#t~mem153#1;havoc main_#t~mem151#1.base, main_#t~mem151#1.offset;havoc main_#t~mem152#1;havoc main_#t~bitwise154#1; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-31: [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-32: havoc main_#t~bitwise154#1;assume main_#t~bitwise154#1 % 4294967296 <= main_#t~mem153#1 % 4294967296 && main_#t~bitwise154#1 % 4294967296 <= (2 * main_#t~mem152#1 - 1) % 4294967296; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-33: assume main_#t~mem153#1 % 4294967296 == (2 * main_#t~mem152#1 - 1) % 4294967296;main_#t~bitwise154#1 := main_#t~mem153#1; [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-33: assume !(main_#t~mem153#1 % 4294967296 == (2 * main_#t~mem152#1 - 1) % 4294967296); [2025-02-08 04:47:58,316 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-34: assume 0 == main_#t~mem153#1 % 4294967296 || 0 == (2 * main_#t~mem152#1 - 1) % 4294967296;main_#t~bitwise154#1 := 0; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-34: assume !(0 == main_#t~mem153#1 % 4294967296 || 0 == (2 * main_#t~mem152#1 - 1) % 4294967296); [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-36: assume !(main_~_he_bkt_i~0#1 % 4294967296 < main_#t~mem146#1 % 4294967296);havoc main_#t~mem145#1.base, main_#t~mem145#1.offset;havoc main_#t~mem146#1; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-36: assume main_~_he_bkt_i~0#1 % 4294967296 < main_#t~mem146#1 % 4294967296;havoc main_#t~mem145#1.base, main_#t~mem145#1.offset;havoc main_#t~mem146#1;call main_#t~mem147#1.base, main_#t~mem147#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem148#1.base, main_#t~mem148#1.offset := read~$Pointer$#3(main_#t~mem147#1.base, main_#t~mem147#1.offset, 4);call main_#t~mem149#1.base, main_#t~mem149#1.offset := read~$Pointer$#3(main_#t~mem148#1.base, main_#t~mem148#1.offset + 12 * (if main_~_he_bkt_i~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_he_bkt_i~0#1 % 4294967296 % 4294967296 else main_~_he_bkt_i~0#1 % 4294967296 % 4294967296 - 4294967296), 4);main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset := main_#t~mem149#1.base, main_#t~mem149#1.offset;havoc main_#t~mem147#1.base, main_#t~mem147#1.offset;havoc main_#t~mem148#1.base, main_#t~mem148#1.offset;havoc main_#t~mem149#1.base, main_#t~mem149#1.offset; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-37: call write~int#3(main_#t~bitwise138#1 + (if 0 != main_#t~bitwise143#1 % 4294967296 then 1 else 0), main_#t~mem133#1.base, 24 + main_#t~mem133#1.offset, 4);havoc main_#t~mem133#1.base, main_#t~mem133#1.offset;havoc main_#t~mem134#1.base, main_#t~mem134#1.offset;havoc main_#t~mem137#1;havoc main_#t~mem135#1.base, main_#t~mem135#1.offset;havoc main_#t~mem136#1;havoc main_#t~bitwise138#1;havoc main_#t~mem139#1.base, main_#t~mem139#1.offset;havoc main_#t~mem142#1;havoc main_#t~mem140#1.base, main_#t~mem140#1.offset;havoc main_#t~mem141#1;havoc main_#t~bitwise143#1;call main_#t~mem144#1.base, main_#t~mem144#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(0, main_#t~mem144#1.base, 28 + main_#t~mem144#1.offset, 4);havoc main_#t~mem144#1.base, main_#t~mem144#1.offset;main_~_he_bkt_i~0#1 := 0; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-38: [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-39: havoc main_#t~bitwise143#1;assume main_#t~bitwise143#1 % 4294967296 <= main_#t~mem142#1 % 4294967296 && main_#t~bitwise143#1 % 4294967296 <= (2 * main_#t~mem141#1 - 1) % 4294967296; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-40: assume main_#t~mem142#1 % 4294967296 == (2 * main_#t~mem141#1 - 1) % 4294967296;main_#t~bitwise143#1 := main_#t~mem142#1; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-40: assume !(main_#t~mem142#1 % 4294967296 == (2 * main_#t~mem141#1 - 1) % 4294967296); [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-41: assume 0 == main_#t~mem142#1 % 4294967296 || 0 == (2 * main_#t~mem141#1 - 1) % 4294967296;main_#t~bitwise143#1 := 0; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-41: assume !(0 == main_#t~mem142#1 % 4294967296 || 0 == (2 * main_#t~mem141#1 - 1) % 4294967296); [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-42: call main_#t~mem139#1.base, main_#t~mem139#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem142#1 := read~int#3(main_#t~mem139#1.base, 12 + main_#t~mem139#1.offset, 4);call main_#t~mem140#1.base, main_#t~mem140#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem141#1 := read~int#3(main_#t~mem140#1.base, 4 + main_#t~mem140#1.offset, 4); [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-43: [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-44: havoc main_#t~bitwise138#1; [2025-02-08 04:47:58,317 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-45: assume 0 == main_#t~mem137#1 % 4294967296 || 0 == (1 + main_#t~mem136#1) % 4294967296;main_#t~bitwise138#1 := main_#t~mem137#1; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-45: assume !(0 == main_#t~mem137#1 % 4294967296 || 0 == (1 + main_#t~mem136#1) % 4294967296); [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-46: havoc main_#t~mem131#1.base, main_#t~mem131#1.offset;havoc main_#t~mem132#1;call main_#t~mem133#1.base, main_#t~mem133#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem134#1.base, main_#t~mem134#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem137#1 := read~int#3(main_#t~mem134#1.base, 12 + main_#t~mem134#1.offset, 4);call main_#t~mem135#1.base, main_#t~mem135#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem136#1 := read~int#3(main_#t~mem135#1.base, 8 + main_#t~mem135#1.offset, 4); [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-47: SUMMARY for call alt_bzero(main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset, 24 * main_#t~mem132#1); srcloc: null [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-48: assume main_~_he_new_buckets~0#1.base == 0 && main_~_he_new_buckets~0#1.offset == 0;assume false; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-48: assume !(main_~_he_new_buckets~0#1.base == 0 && main_~_he_new_buckets~0#1.offset == 0);call main_#t~mem131#1.base, main_#t~mem131#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem132#1 := read~int#3(main_#t~mem131#1.base, 4 + main_#t~mem131#1.offset, 4); [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-49: main_~_he_new_buckets~0#1.base, main_~_he_new_buckets~0#1.offset := main_#t~ret130#1.base, main_#t~ret130#1.offset;havoc main_#t~mem128#1.base, main_#t~mem128#1.offset;havoc main_#t~mem129#1;havoc main_#t~ret130#1.base, main_#t~ret130#1.offset; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-50: SUMMARY for call main_#t~ret130#1.base, main_#t~ret130#1.offset := alt_malloc(24 * main_#t~mem129#1); srcloc: null [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-51: assume main_#t~short127#1;havoc main_#t~mem124#1;havoc main_#t~mem123#1;havoc main_#t~mem125#1.base, main_#t~mem125#1.offset;havoc main_#t~mem126#1;havoc main_#t~short127#1; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-51: assume !main_#t~short127#1;havoc main_#t~mem124#1;havoc main_#t~mem123#1;havoc main_#t~mem125#1.base, main_#t~mem125#1.offset;havoc main_#t~mem126#1;havoc main_#t~short127#1; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-52: assume main_#t~short127#1;call main_#t~mem125#1.base, main_#t~mem125#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem126#1 := read~int#3(main_#t~mem125#1.base, 36 + main_#t~mem125#1.offset, 4);main_#t~short127#1 := 0 == main_#t~mem126#1 % 4294967296; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-52: assume !main_#t~short127#1; [2025-02-08 04:47:58,318 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-53: call write~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem124#1 := read~int#3(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem123#1 := read~int#3(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short127#1 := main_#t~mem124#1 % 4294967296 >= 10 * (1 + main_#t~mem123#1) % 4294967296; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-54: assume main_#t~mem121#1.base != 0 || main_#t~mem121#1.offset != 0;havoc main_#t~mem121#1.base, main_#t~mem121#1.offset;call main_#t~mem122#1.base, main_#t~mem122#1.offset := read~$Pointer$#3(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem122#1.base, 12 + main_#t~mem122#1.offset, 4);havoc main_#t~mem122#1.base, main_#t~mem122#1.offset; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-54: assume !(main_#t~mem121#1.base != 0 || main_#t~mem121#1.offset != 0);havoc main_#t~mem121#1.base, main_#t~mem121#1.offset; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-55: assume true;call main_#t~mem113#1.base, main_#t~mem113#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem114#1 := read~int#3(main_#t~mem113#1.base, 4 + main_#t~mem113#1.offset, 4); [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-55: assume !true; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-56: assume false; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-56: assume !false; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-57: main_~_ha_bkt~0#1 := main_#t~bitwise115#1;havoc main_#t~mem113#1.base, main_#t~mem113#1.offset;havoc main_#t~mem114#1;havoc main_#t~bitwise115#1; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-58: [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-59: havoc main_#t~bitwise115#1;assume main_#t~bitwise115#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 && main_#t~bitwise115#1 % 4294967296 <= (main_#t~mem114#1 - 1) % 4294967296; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-60: assume main_~_ha_hashv~0#1 % 4294967296 == (main_#t~mem114#1 - 1) % 4294967296;main_#t~bitwise115#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-60: assume !(main_~_ha_hashv~0#1 % 4294967296 == (main_#t~mem114#1 - 1) % 4294967296); [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-61: assume 0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem114#1 - 1) % 4294967296;main_#t~bitwise115#1 := 0; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-61: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 || 0 == (main_#t~mem114#1 - 1) % 4294967296); [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-62: main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-63: assume true; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-63: assume !true; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-64: assume false; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-64: assume !false; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-65: havoc main_#t~mem99#1.base, main_#t~mem99#1.offset; [2025-02-08 04:47:58,319 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-66: SUMMARY for call alt_free(main_#t~mem99#1.base, main_#t~mem99#1.offset, 44); srcloc: null [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-67: havoc main_#t~mem100#1.base, main_#t~mem100#1.offset;havoc main_#t~mem101#1.base, main_#t~mem101#1.offset;havoc main_#t~mem100#1.base, main_#t~mem100#1.offset;havoc main_#t~mem101#1.base, main_#t~mem101#1.offset; [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-68: SUMMARY for call alt_bzero(main_#t~mem101#1.base, main_#t~mem101#1.offset, 384); srcloc: null [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-69: assume main_#t~mem98#1.base == 0 && main_#t~mem98#1.offset == 0;havoc main_#t~mem97#1.base, main_#t~mem97#1.offset;havoc main_#t~mem98#1.base, main_#t~mem98#1.offset;assume false;call main_#t~mem99#1.base, main_#t~mem99#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-69: assume !(main_#t~mem98#1.base == 0 && main_#t~mem98#1.offset == 0);havoc main_#t~mem97#1.base, main_#t~mem97#1.offset;havoc main_#t~mem98#1.base, main_#t~mem98#1.offset;call main_#t~mem100#1.base, main_#t~mem100#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem101#1.base, main_#t~mem101#1.offset := read~$Pointer$#3(main_#t~mem100#1.base, main_#t~mem100#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-70: call write~$Pointer$#3(main_#t~ret95#1.base, main_#t~ret95#1.offset, main_#t~mem94#1.base, main_#t~mem94#1.offset, 4);havoc main_#t~mem94#1.base, main_#t~mem94#1.offset;havoc main_#t~ret95#1.base, main_#t~ret95#1.offset;call main_#t~mem96#1.base, main_#t~mem96#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(2685476833, main_#t~mem96#1.base, 40 + main_#t~mem96#1.offset, 4);havoc main_#t~mem96#1.base, main_#t~mem96#1.offset;call main_#t~mem97#1.base, main_#t~mem97#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem98#1.base, main_#t~mem98#1.offset := read~$Pointer$#3(main_#t~mem97#1.base, main_#t~mem97#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-71: SUMMARY for call main_#t~ret95#1.base, main_#t~ret95#1.offset := alt_malloc(384); srcloc: null [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-72: havoc main_#t~mem89#1.base, main_#t~mem89#1.offset;call main_#t~mem90#1.base, main_#t~mem90#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem90#1.base, 16 + main_#t~mem90#1.offset, 4);havoc main_#t~mem90#1.base, main_#t~mem90#1.offset;call main_#t~mem91#1.base, main_#t~mem91#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(32, main_#t~mem91#1.base, 4 + main_#t~mem91#1.offset, 4);havoc main_#t~mem91#1.base, main_#t~mem91#1.offset;call main_#t~mem92#1.base, main_#t~mem92#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(5, main_#t~mem92#1.base, 8 + main_#t~mem92#1.offset, 4);havoc main_#t~mem92#1.base, main_#t~mem92#1.offset;call main_#t~mem93#1.base, main_#t~mem93#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int#3(8 + main_~user~0#1.offset - main_~user~0#1.offset, main_#t~mem93#1.base, 20 + main_#t~mem93#1.offset, 4);havoc main_#t~mem93#1.base, main_#t~mem93#1.offset;call main_#t~mem94#1.base, main_#t~mem94#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-73: SUMMARY for call alt_bzero(main_#t~mem89#1.base, main_#t~mem89#1.offset, 44); srcloc: null [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-74: assume main_#t~mem88#1.base == 0 && main_#t~mem88#1.offset == 0;havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;assume false; [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-74: assume !(main_#t~mem88#1.base == 0 && main_#t~mem88#1.offset == 0);havoc main_#t~mem88#1.base, main_#t~mem88#1.offset;call main_#t~mem89#1.base, main_#t~mem89#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-75: call write~$Pointer$#3(main_#t~ret87#1.base, main_#t~ret87#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~ret87#1.base, main_#t~ret87#1.offset;call main_#t~mem88#1.base, main_#t~mem88#1.offset := read~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-76: SUMMARY for call main_#t~ret87#1.base, main_#t~ret87#1.offset := alt_malloc(44); srcloc: null [2025-02-08 04:47:58,320 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-77: assume true;call write~$Pointer$#3(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem103#1.base, main_#t~mem103#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem104#1.base, main_#t~mem104#1.offset := read~$Pointer$#3(main_#t~mem103#1.base, 16 + main_#t~mem103#1.offset, 4);call main_#t~mem105#1.base, main_#t~mem105#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem106#1 := read~int#3(main_#t~mem105#1.base, 20 + main_#t~mem105#1.offset, 4);call write~$Pointer$#3(main_#t~mem104#1.base, main_#t~mem104#1.offset - main_#t~mem106#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem103#1.base, main_#t~mem103#1.offset;havoc main_#t~mem104#1.base, main_#t~mem104#1.offset;havoc main_#t~mem105#1.base, main_#t~mem105#1.offset;havoc main_#t~mem106#1;call main_#t~mem107#1.base, main_#t~mem107#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem108#1.base, main_#t~mem108#1.offset := read~$Pointer$#3(main_#t~mem107#1.base, 16 + main_#t~mem107#1.offset, 4);call write~$Pointer$#3(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem108#1.base, 8 + main_#t~mem108#1.offset, 4);havoc main_#t~mem107#1.base, main_#t~mem107#1.offset;havoc main_#t~mem108#1.base, main_#t~mem108#1.offset;call main_#t~mem109#1.base, main_#t~mem109#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#3(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem109#1.base, 16 + main_#t~mem109#1.offset, 4);havoc main_#t~mem109#1.base, main_#t~mem109#1.offset; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-77: assume !true; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-78: assume false; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-78: assume !false; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-79: assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$#3(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$#3(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-79: assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem102#1.base, main_#t~mem102#1.offset := read~$Pointer$#3(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$#3(main_#t~mem102#1.base, main_#t~mem102#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem102#1.base, main_#t~mem102#1.offset; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-80: assume true; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-80: assume !true; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-81: assume false; [2025-02-08 04:47:58,321 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-81: assume !false; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-82: assume true;havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-82: assume !true; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-83: assume false; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-83: assume !false; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-84: havoc main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-85: assume true;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-85: assume !true; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-86: assume false; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-86: assume !false; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-87: main_~_ha_hashv~0#1 := main_#t~bitwise86#1;havoc main_#t~bitwise86#1; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-88: [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-89: havoc main_#t~bitwise86#1;assume main_#t~bitwise86#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-90: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296;main_#t~bitwise86#1 := 0; [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-90: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296); [2025-02-08 04:47:58,322 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-91: assume 0 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296;main_#t~bitwise86#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-91: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-92: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise86#1 := main_~_hj_j~0#1 % 4294967296 / 32768; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-92: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-93: main_~_hj_j~0#1 := main_#t~bitwise85#1;havoc main_#t~bitwise85#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-94: [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-95: havoc main_#t~bitwise85#1;assume main_#t~bitwise85#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-96: assume main_~_hj_j~0#1 % 4294967296 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise85#1 := 0; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-96: assume !(main_~_hj_j~0#1 % 4294967296 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-97: assume 0 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise85#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-97: assume !(0 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-98: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise85#1 := 1024 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-98: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-99: main_~_hj_i~0#1 := main_#t~bitwise84#1;havoc main_#t~bitwise84#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-100: [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-101: havoc main_#t~bitwise84#1;assume main_#t~bitwise84#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-102: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296;main_#t~bitwise84#1 := 0; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-102: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-103: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296;main_#t~bitwise84#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-103: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-104: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise84#1 := main_~_ha_hashv~0#1 % 4294967296 / 8; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-104: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-105: main_~_ha_hashv~0#1 := main_#t~bitwise83#1;havoc main_#t~bitwise83#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L999-13: assume 0 == main_#t~ret253#1;havoc main_#t~mem252#1.base, main_#t~mem252#1.offset;havoc main_#t~ret253#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L999-13: assume !(0 == main_#t~ret253#1);havoc main_#t~mem252#1.base, main_#t~mem252#1.offset;havoc main_#t~ret253#1; [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-106: [2025-02-08 04:47:58,323 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-107: havoc main_#t~bitwise83#1;assume main_#t~bitwise83#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-108: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise83#1 := 0; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-108: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-109: assume 0 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise83#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-109: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-110: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise83#1 := main_~_hj_j~0#1 % 4294967296 / 32; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-110: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-111: main_~_hj_j~0#1 := main_#t~bitwise82#1;havoc main_#t~bitwise82#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-112: [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-113: havoc main_#t~bitwise82#1;assume main_#t~bitwise82#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-114: assume main_~_hj_j~0#1 % 4294967296 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise82#1 := 0; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-114: assume !(main_~_hj_j~0#1 % 4294967296 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-115: assume 0 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise82#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-115: assume !(0 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-116: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise82#1 := 65536 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-116: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,324 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-117: main_~_hj_i~0#1 := main_#t~bitwise81#1;havoc main_#t~bitwise81#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-118: [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-119: havoc main_#t~bitwise81#1;assume main_#t~bitwise81#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-120: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise81#1 := 0; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-120: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296); [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-121: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise81#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-121: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296); [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-122: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise81#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-122: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-123: main_~_ha_hashv~0#1 := main_#t~bitwise80#1;havoc main_#t~bitwise80#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-124: [2025-02-08 04:47:58,325 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-125: havoc main_#t~bitwise80#1;assume main_#t~bitwise80#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-126: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise80#1 := 0; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-126: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-127: assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise80#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-127: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-128: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise80#1 := main_~_hj_j~0#1 % 4294967296 / 8192; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-128: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-129: main_~_hj_j~0#1 := main_#t~bitwise79#1;havoc main_#t~bitwise79#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-130: [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-131: havoc main_#t~bitwise79#1;assume main_#t~bitwise79#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-132: assume main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise79#1 := 0; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-132: assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-133: assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise79#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,326 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-133: assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-134: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise79#1 := 256 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-134: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-135: main_~_hj_i~0#1 := main_#t~bitwise78#1;havoc main_#t~bitwise78#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-136: [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-137: havoc main_#t~bitwise78#1;assume main_#t~bitwise78#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-138: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise78#1 := 0; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-138: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-139: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise78#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-139: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-140: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise78#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-140: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-141: havoc main_#t~switch66#1;havoc main_#t~mem67#1;havoc main_#t~mem68#1;havoc main_#t~mem69#1;havoc main_#t~mem70#1;havoc main_#t~mem71#1;havoc main_#t~mem72#1;havoc main_#t~mem73#1;havoc main_#t~mem74#1;havoc main_#t~mem75#1;havoc main_#t~mem76#1;havoc main_#t~mem77#1;havoc main_#t~switch66#1;havoc main_#t~mem67#1;havoc main_#t~mem68#1;havoc main_#t~mem69#1;havoc main_#t~mem70#1;havoc main_#t~mem71#1;havoc main_#t~mem72#1;havoc main_#t~mem73#1;havoc main_#t~mem74#1;havoc main_#t~mem75#1;havoc main_#t~mem76#1;havoc main_#t~mem77#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-142: assume main_#t~switch66#1;call main_#t~mem77#1 := read~int#3(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + (if main_#t~mem77#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem77#1 % 256 % 4294967296 else main_#t~mem77#1 % 256 % 4294967296 - 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-142: assume !main_#t~switch66#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-143: main_#t~switch66#1 := main_#t~switch66#1 || 1 == main_~_hj_k~0#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-144: assume main_#t~switch66#1;call main_#t~mem76#1 := read~int#3(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem76#1 % 256 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-144: assume !main_#t~switch66#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-145: main_#t~switch66#1 := main_#t~switch66#1 || 2 == main_~_hj_k~0#1; [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-146: assume main_#t~switch66#1;call main_#t~mem75#1 := read~int#3(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem75#1 % 256 % 4294967296); [2025-02-08 04:47:58,327 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-146: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-147: main_#t~switch66#1 := main_#t~switch66#1 || 3 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-148: assume main_#t~switch66#1;call main_#t~mem74#1 := read~int#3(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem74#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-148: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-149: main_#t~switch66#1 := main_#t~switch66#1 || 4 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-150: assume main_#t~switch66#1;call main_#t~mem73#1 := read~int#3(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + (if main_#t~mem73#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem73#1 % 256 % 4294967296 else main_#t~mem73#1 % 256 % 4294967296 - 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-150: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-151: main_#t~switch66#1 := main_#t~switch66#1 || 5 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-152: assume main_#t~switch66#1;call main_#t~mem72#1 := read~int#3(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 256 * (main_#t~mem72#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-152: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-153: main_#t~switch66#1 := main_#t~switch66#1 || 6 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-154: assume main_#t~switch66#1;call main_#t~mem71#1 := read~int#3(main_~_hj_key~0#1.base, 6 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 65536 * (main_#t~mem71#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-154: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-155: main_#t~switch66#1 := main_#t~switch66#1 || 7 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-156: assume main_#t~switch66#1;call main_#t~mem70#1 := read~int#3(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 16777216 * (main_#t~mem70#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-156: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-157: main_#t~switch66#1 := main_#t~switch66#1 || 8 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-158: assume main_#t~switch66#1;call main_#t~mem69#1 := read~int#3(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 256 * (main_#t~mem69#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-158: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-159: main_#t~switch66#1 := main_#t~switch66#1 || 9 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-160: assume main_#t~switch66#1;call main_#t~mem68#1 := read~int#3(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 65536 * (main_#t~mem68#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-160: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-161: main_#t~switch66#1 := main_#t~switch66#1 || 10 == main_~_hj_k~0#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-162: assume main_#t~switch66#1;call main_#t~mem67#1 := read~int#3(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 16777216 * (main_#t~mem67#1 % 256 % 4294967296); [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-162: assume !main_#t~switch66#1; [2025-02-08 04:47:58,328 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-163: assume main_~_hj_k~0#1 % 4294967296 >= 12;call main_#t~mem46#1 := read~int#3(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);call main_#t~mem45#1 := read~int#3(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);call main_#t~mem47#1 := read~int#3(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);call main_#t~mem48#1 := read~int#3(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + ((if main_#t~mem46#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem46#1 % 256 % 4294967296 else main_#t~mem46#1 % 256 % 4294967296 - 4294967296) + 256 * (main_#t~mem45#1 % 256 % 4294967296) + 65536 * (main_#t~mem47#1 % 256 % 4294967296) + 16777216 * (main_#t~mem48#1 % 256 % 4294967296));havoc main_#t~mem46#1;havoc main_#t~mem45#1;havoc main_#t~mem47#1;havoc main_#t~mem48#1;call main_#t~mem50#1 := read~int#3(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);call main_#t~mem49#1 := read~int#3(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);call main_#t~mem51#1 := read~int#3(main_~_hj_key~0#1.base, 6 + main_~_hj_key~0#1.offset, 1);call main_#t~mem52#1 := read~int#3(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + ((if main_#t~mem50#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem50#1 % 256 % 4294967296 else main_#t~mem50#1 % 256 % 4294967296 - 4294967296) + 256 * (main_#t~mem49#1 % 256 % 4294967296) + 65536 * (main_#t~mem51#1 % 256 % 4294967296) + 16777216 * (main_#t~mem52#1 % 256 % 4294967296));havoc main_#t~mem50#1;havoc main_#t~mem49#1;havoc main_#t~mem51#1;havoc main_#t~mem52#1;call main_#t~mem54#1 := read~int#3(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);call main_#t~mem53#1 := read~int#3(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);call main_#t~mem55#1 := read~int#3(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);call main_#t~mem56#1 := read~int#3(main_~_hj_key~0#1.base, 11 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + ((if main_#t~mem54#1 % 256 % 4294967296 <= 2147483647 then main_#t~mem54#1 % 256 % 4294967296 else main_#t~mem54#1 % 256 % 4294967296 - 4294967296) + 256 * (main_#t~mem53#1 % 256 % 4294967296) + 65536 * (main_#t~mem55#1 % 256 % 4294967296) + 16777216 * (main_#t~mem56#1 % 256 % 4294967296));havoc main_#t~mem54#1;havoc main_#t~mem53#1;havoc main_#t~mem55#1;havoc main_#t~mem56#1; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-163: assume !(main_~_hj_k~0#1 % 4294967296 >= 12);main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch66#1 := 11 == main_~_hj_k~0#1; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-164: main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~_hj_key~0#1.base, 12 + main_~_hj_key~0#1.offset;main_~_hj_k~0#1 := main_~_hj_k~0#1 - 12; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-165: assume true;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-165: assume !true; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-166: assume false; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-166: assume !false; [2025-02-08 04:47:58,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-167: main_~_ha_hashv~0#1 := main_#t~bitwise65#1;havoc main_#t~bitwise65#1; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-168: [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-169: havoc main_#t~bitwise65#1;assume main_#t~bitwise65#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-170: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296;main_#t~bitwise65#1 := 0; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-170: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296); [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-171: assume 0 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296;main_#t~bitwise65#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-171: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 32768 % 4294967296); [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-172: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise65#1 := main_~_hj_j~0#1 % 4294967296 / 32768; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-172: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-173: main_~_hj_j~0#1 := main_#t~bitwise64#1;havoc main_#t~bitwise64#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-174: [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-175: havoc main_#t~bitwise64#1;assume main_#t~bitwise64#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-176: assume main_~_hj_j~0#1 % 4294967296 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise64#1 := 0; [2025-02-08 04:47:58,330 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-176: assume !(main_~_hj_j~0#1 % 4294967296 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-177: assume 0 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise64#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-177: assume !(0 == 1024 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-178: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise64#1 := 1024 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-178: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-179: main_~_hj_i~0#1 := main_#t~bitwise63#1;havoc main_#t~bitwise63#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-180: [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-181: havoc main_#t~bitwise63#1;assume main_#t~bitwise63#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-182: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296;main_#t~bitwise63#1 := 0; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-182: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-183: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296;main_#t~bitwise63#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-183: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-184: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise63#1 := main_~_ha_hashv~0#1 % 4294967296 / 8; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-184: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-185: main_~_ha_hashv~0#1 := main_#t~bitwise62#1;havoc main_#t~bitwise62#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-186: [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L969: havoc alt_memcmp_#t~nondet36#1;main_#t~ret253#1 := alt_memcmp_#res#1;havoc alt_memcmp_#t~pre35#1, alt_memcmp_#t~nondet36#1, alt_memcmp_~a#1.base, alt_memcmp_~a#1.offset, alt_memcmp_~b#1.base, alt_memcmp_~b#1.offset, alt_memcmp_~n#1;havoc alt_memcmp_#in~a#1.base, alt_memcmp_#in~a#1.offset, alt_memcmp_#in~b#1.base, alt_memcmp_#in~b#1.offset, alt_memcmp_#in~n#1;assume { :end_inline_alt_memcmp } true;assume -2147483648 <= main_#t~ret253#1 && main_#t~ret253#1 <= 2147483647; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-187: havoc main_#t~bitwise62#1;assume main_#t~bitwise62#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-188: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise62#1 := 0; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-188: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-189: assume 0 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296;main_#t~bitwise62#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-189: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 32 % 4294967296); [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-190: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise62#1 := main_~_hj_j~0#1 % 4294967296 / 32; [2025-02-08 04:47:58,331 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-190: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-191: main_~_hj_j~0#1 := main_#t~bitwise61#1;havoc main_#t~bitwise61#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-192: [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-193: havoc main_#t~bitwise61#1;assume main_#t~bitwise61#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-194: assume main_~_hj_j~0#1 % 4294967296 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise61#1 := 0; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-194: assume !(main_~_hj_j~0#1 % 4294967296 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-195: assume 0 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise61#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-195: assume !(0 == 65536 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-196: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise61#1 := 65536 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-196: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-197: main_~_hj_i~0#1 := main_#t~bitwise60#1;havoc main_#t~bitwise60#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-198: [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-199: havoc main_#t~bitwise60#1;assume main_#t~bitwise60#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-200: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise60#1 := 0; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-200: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-201: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296;main_#t~bitwise60#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-201: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 4096 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-202: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise60#1 := main_~_ha_hashv~0#1 % 4294967296 / 4096; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-202: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-203: main_~_ha_hashv~0#1 := main_#t~bitwise59#1;havoc main_#t~bitwise59#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-204: [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-205: havoc main_#t~bitwise59#1;assume main_#t~bitwise59#1 % 4294967296 <= main_~_ha_hashv~0#1 % 4294967296 + main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-206: assume main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise59#1 := 0; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-206: assume !(main_~_ha_hashv~0#1 % 4294967296 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-207: assume 0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise59#1 := main_~_ha_hashv~0#1; [2025-02-08 04:47:58,332 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-207: assume !(0 == main_~_hj_j~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-208: assume 0 == main_~_ha_hashv~0#1 % 4294967296;main_#t~bitwise59#1 := main_~_hj_j~0#1 % 4294967296 / 8192; [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-208: assume !(0 == main_~_ha_hashv~0#1 % 4294967296); [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-209: main_~_hj_j~0#1 := main_#t~bitwise58#1;havoc main_#t~bitwise58#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1; [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-210: [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-211: havoc main_#t~bitwise58#1;assume main_#t~bitwise58#1 % 4294967296 <= main_~_hj_j~0#1 % 4294967296 + 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296; [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-212: assume main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise58#1 := 0; [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-212: assume !(main_~_hj_j~0#1 % 4294967296 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-213: assume 0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296;main_#t~bitwise58#1 := main_~_hj_j~0#1; [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-213: assume !(0 == 256 * (main_~_hj_i~0#1 % 4294967296) % 4294967296); [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-214: assume 0 == main_~_hj_j~0#1 % 4294967296;main_#t~bitwise58#1 := 256 * (main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,333 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-214: assume !(0 == main_~_hj_j~0#1 % 4294967296); [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-215: main_~_hj_i~0#1 := main_#t~bitwise57#1;havoc main_#t~bitwise57#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-216: [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-217: havoc main_#t~bitwise57#1;assume main_#t~bitwise57#1 % 4294967296 <= main_~_hj_i~0#1 % 4294967296 + main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-218: assume main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise57#1 := 0; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-218: assume !(main_~_hj_i~0#1 % 4294967296 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-219: assume 0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296;main_#t~bitwise57#1 := main_~_hj_i~0#1; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-219: assume !(0 == main_~_ha_hashv~0#1 % 4294967296 / 8192 % 4294967296); [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-220: assume 0 == main_~_hj_i~0#1 % 4294967296;main_#t~bitwise57#1 := main_~_ha_hashv~0#1 % 4294967296 / 8192; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L996-220: assume !(0 == main_~_hj_i~0#1 % 4294967296); [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L979: havoc real_malloc_#t~malloc39#1.base, real_malloc_#t~malloc39#1.offset;main_#t~ret41#1.base, main_#t~ret41#1.offset := real_malloc_#res#1.base, real_malloc_#res#1.offset;havoc real_malloc_#t~malloc39#1.base, real_malloc_#t~malloc39#1.offset, real_malloc_~n#1;havoc real_malloc_#in~n#1;assume { :end_inline_real_malloc } true;main_~user~0#1.base, main_~user~0#1.offset := main_#t~ret41#1.base, main_#t~ret41#1.offset;havoc main_#t~ret41#1.base, main_#t~ret41#1.offset; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L987: call ULTIMATE.dealloc(main_~#i~0#1.base, main_~#i~0#1.offset);havoc main_~#i~0#1.base, main_~#i~0#1.offset; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L989-1: call main_#t~mem193#1 := read~int#2(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post194#1 := main_#t~mem193#1;call write~int#2(1 + main_#t~post194#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem193#1;havoc main_#t~post194#1; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L991: assume main_~user~0#1.base == 0 && main_~user~0#1.offset == 0;assume false; [2025-02-08 04:47:58,334 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L991: assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); [2025-02-08 04:47:58,398 INFO L? ?]: Removed 195 outVars from TransFormulas that were not future-live. [2025-02-08 04:47:58,398 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 04:47:58,424 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 04:47:58,424 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-08 04:47:58,425 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 04:47:58 BoogieIcfgContainer [2025-02-08 04:47:58,425 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 04:47:58,430 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-08 04:47:58,431 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-08 04:47:58,434 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-08 04:47:58,434 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.02 04:47:55" (1/3) ... [2025-02-08 04:47:58,435 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d836ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 04:47:58, skipping insertion in model container [2025-02-08 04:47:58,435 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 04:47:56" (2/3) ... [2025-02-08 04:47:58,436 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d836ec9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 04:47:58, skipping insertion in model container [2025-02-08 04:47:58,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 04:47:58" (3/3) ... [2025-02-08 04:47:58,437 INFO L128 eAbstractionObserver]: Analyzing ICFG uthash_BER_test6-2.i [2025-02-08 04:47:58,447 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-08 04:47:58,450 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG uthash_BER_test6-2.i that has 5 procedures, 264 locations, 1 initial locations, 41 loop locations, and 4 error locations. [2025-02-08 04:47:58,505 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-08 04:47:58,515 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;@5a0549bc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-08 04:47:58,516 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2025-02-08 04:47:58,520 INFO L276 IsEmpty]: Start isEmpty. Operand has 257 states, 240 states have (on average 1.6083333333333334) internal successors, (386), 246 states have internal predecessors, (386), 7 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 04:47:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2025-02-08 04:47:58,526 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 04:47:58,526 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2025-02-08 04:47:58,527 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [alt_freeErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-08 04:47:58,530 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 04:47:58,533 INFO L85 PathProgramCache]: Analyzing trace with hash -1422203560, now seen corresponding path program 1 times [2025-02-08 04:47:58,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 04:47:58,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314425592] [2025-02-08 04:47:58,539 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 04:47:58,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 04:47:58,603 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-02-08 04:47:58,611 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-02-08 04:47:58,612 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 04:47:58,612 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 04:47:58,656 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 04:47:58,656 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 04:47:58,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314425592] [2025-02-08 04:47:58,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314425592] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 04:47:58,657 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 04:47:58,657 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-08 04:47:58,659 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [993109066] [2025-02-08 04:47:58,659 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 04:47:58,662 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-08 04:47:58,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 04:47:58,676 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-08 04:47:58,677 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-08 04:47:58,679 INFO L87 Difference]: Start difference. First operand has 257 states, 240 states have (on average 1.6083333333333334) internal successors, (386), 246 states have internal predecessors, (386), 7 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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 04:47:58,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 04:47:58,754 INFO L93 Difference]: Finished difference Result 504 states and 798 transitions. [2025-02-08 04:47:58,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-08 04:47:58,758 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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) Word has length 7 [2025-02-08 04:47:58,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 04:47:58,766 INFO L225 Difference]: With dead ends: 504 [2025-02-08 04:47:58,766 INFO L226 Difference]: Without dead ends: 249 [2025-02-08 04:47:58,772 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-08 04:47:58,774 INFO L435 NwaCegarLoop]: 334 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-08 04:47:58,774 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 334 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-08 04:47:58,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2025-02-08 04:47:58,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 249. [2025-02-08 04:47:58,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249 states, 236 states have (on average 1.423728813559322) internal successors, (336), 239 states have internal predecessors, (336), 7 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 04:47:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 350 transitions. [2025-02-08 04:47:58,806 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 350 transitions. Word has length 7 [2025-02-08 04:47:58,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 04:47:58,806 INFO L471 AbstractCegarLoop]: Abstraction has 249 states and 350 transitions. [2025-02-08 04:47:58,806 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 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 04:47:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 350 transitions. [2025-02-08 04:47:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2025-02-08 04:47:58,806 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 04:47:58,806 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 04:47:58,807 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-08 04:47:58,807 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [alt_freeErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-08 04:47:58,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 04:47:58,807 INFO L85 PathProgramCache]: Analyzing trace with hash -1095295150, now seen corresponding path program 1 times [2025-02-08 04:47:58,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-08 04:47:58,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317735129] [2025-02-08 04:47:58,807 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 04:47:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-08 04:47:58,826 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 9 statements into 1 equivalence classes. [2025-02-08 04:47:58,841 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 9 of 9 statements. [2025-02-08 04:47:58,841 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 04:47:58,841 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 04:47:58,998 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 04:47:58,999 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-08 04:47:58,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317735129] [2025-02-08 04:47:58,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [317735129] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 04:47:58,999 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 04:47:58,999 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 04:47:58,999 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205012349] [2025-02-08 04:47:58,999 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 04:47:59,000 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 04:47:59,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-08 04:47:59,001 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 04:47:59,001 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-08 04:47:59,001 INFO L87 Difference]: Start difference. First operand 249 states and 350 transitions. Second operand has 4 states, 4 states have (on average 2.25) internal successors, (9), 3 states have internal predecessors, (9), 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 04:47:59,020 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 04:47:59,020 INFO L93 Difference]: Finished difference Result 249 states and 350 transitions. [2025-02-08 04:47:59,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 04:47:59,020 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 3 states have internal predecessors, (9), 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) Word has length 9 [2025-02-08 04:47:59,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 04:47:59,021 INFO L225 Difference]: With dead ends: 249 [2025-02-08 04:47:59,021 INFO L226 Difference]: Without dead ends: 0 [2025-02-08 04:47:59,021 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-02-08 04:47:59,022 INFO L435 NwaCegarLoop]: 1 mSDtfsCounter, 1 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 1 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-08 04:47:59,022 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 1 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-08 04:47:59,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-02-08 04:47:59,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-02-08 04:47:59,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 04:47:59,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-02-08 04:47:59,026 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 9 [2025-02-08 04:47:59,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 04:47:59,027 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-02-08 04:47:59,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 2.25) internal successors, (9), 3 states have internal predecessors, (9), 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 04:47:59,027 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-02-08 04:47:59,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-08 04:47:59,029 INFO L782 garLoopResultBuilder]: Registering result SAFE for location alt_freeErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2025-02-08 04:47:59,029 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 4 remaining) [2025-02-08 04:47:59,029 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (1 of 4 remaining) [2025-02-08 04:47:59,029 INFO L782 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2025-02-08 04:47:59,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-08 04:47:59,031 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1] [2025-02-08 04:47:59,033 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2025-02-08 04:47:59,096 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-08 04:47:59,107 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #memory_int#2 [2025-02-08 04:47:59,107 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int#2,GLOBAL] [2025-02-08 04:47:59,108 WARN L970 BoogieBacktranslator]: Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int#2,GLOBAL],[IdentifierExpression[~#i~0!base,]]] [2025-02-08 04:47:59,108 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.02 04:47:59 BoogieIcfgContainer [2025-02-08 04:47:59,108 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-08 04:47:59,109 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-08 04:47:59,109 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-08 04:47:59,109 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-08 04:47:59,110 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 04:47:58" (3/4) ... [2025-02-08 04:47:59,111 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-08 04:47:59,115 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure alt_malloc [2025-02-08 04:47:59,115 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __VERIFIER_assert [2025-02-08 04:47:59,115 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure alt_free [2025-02-08 04:47:59,115 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure alt_bzero [2025-02-08 04:47:59,123 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2025-02-08 04:47:59,124 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2025-02-08 04:47:59,125 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2025-02-08 04:47:59,125 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-08 04:47:59,222 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-08 04:47:59,222 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-08 04:47:59,222 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-08 04:47:59,223 INFO L158 Benchmark]: Toolchain (without parser) took 3262.91ms. Allocated memory is still 142.6MB. Free memory was 110.0MB in the beginning and 84.2MB in the end (delta: 25.8MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,223 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 123.7MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 04:47:59,223 INFO L158 Benchmark]: CACSL2BoogieTranslator took 666.45ms. Allocated memory is still 142.6MB. Free memory was 110.0MB in the beginning and 66.6MB in the end (delta: 43.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,223 INFO L158 Benchmark]: Boogie Procedure Inliner took 86.14ms. Allocated memory is still 142.6MB. Free memory was 66.6MB in the beginning and 57.2MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,223 INFO L158 Benchmark]: Boogie Preprocessor took 184.82ms. Allocated memory is still 142.6MB. Free memory was 57.2MB in the beginning and 98.1MB in the end (delta: -40.8MB). Peak memory consumption was 34.6MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,224 INFO L158 Benchmark]: IcfgBuilder took 1524.27ms. Allocated memory is still 142.6MB. Free memory was 98.1MB in the beginning and 89.5MB in the end (delta: 8.6MB). Peak memory consumption was 70.0MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,224 INFO L158 Benchmark]: TraceAbstraction took 678.09ms. Allocated memory is still 142.6MB. Free memory was 89.5MB in the beginning and 98.8MB in the end (delta: -9.3MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,224 INFO L158 Benchmark]: Witness Printer took 113.17ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 84.2MB in the end (delta: 14.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-08 04:47:59,225 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 123.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 666.45ms. Allocated memory is still 142.6MB. Free memory was 110.0MB in the beginning and 66.6MB in the end (delta: 43.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 86.14ms. Allocated memory is still 142.6MB. Free memory was 66.6MB in the beginning and 57.2MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 184.82ms. Allocated memory is still 142.6MB. Free memory was 57.2MB in the beginning and 98.1MB in the end (delta: -40.8MB). Peak memory consumption was 34.6MB. Max. memory is 16.1GB. * IcfgBuilder took 1524.27ms. Allocated memory is still 142.6MB. Free memory was 98.1MB in the beginning and 89.5MB in the end (delta: 8.6MB). Peak memory consumption was 70.0MB. Max. memory is 16.1GB. * TraceAbstraction took 678.09ms. Allocated memory is still 142.6MB. Free memory was 89.5MB in the beginning and 98.8MB in the end (delta: -9.3MB). Peak memory consumption was 51.1MB. Max. memory is 16.1GB. * Witness Printer took 113.17ms. Allocated memory is still 142.6MB. Free memory was 98.8MB in the beginning and 84.2MB in the end (delta: 14.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #memory_int#2 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array IdentifierExpression[#memory_int#2,GLOBAL] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Cannot backtranslate array access to array ArrayAccessExpression[IdentifierExpression[#memory_int#2,GLOBAL],[IdentifierExpression[~#i~0!base,]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 961]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1008]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1004]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 939]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 264 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 0.5s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1 mSDsluCounter, 335 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 23 IncrementalHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 335 mSDtfsCounter, 23 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=257occurred in iteration=0, InterpolantAutomatonStates: 6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 16 NumberOfCodeBlocks, 16 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 14 ConstructedInterpolants, 0 QuantifiedInterpolants, 22 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 4 specifications checked. All of them hold - InvariantResult [Line: 998]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1015]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1007]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1001]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1015]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1014]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1001]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1015]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1015]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 999]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1001]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 1001]: Location Invariant Derived location invariant: 0 RESULT: Ultimate proved your program to be correct! [2025-02-08 04:47:59,240 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE