./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/busybox-1.22.0/uudecode-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 551b0097 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/busybox-1.22.0/uudecode-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d6db86be69ea6787fa104bce2b301c9adc67b286b669cf910d4b148852f38db6 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-10 06:07:04,705 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-10 06:07:04,759 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2025-01-10 06:07:04,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-10 06:07:04,766 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-10 06:07:04,789 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-10 06:07:04,790 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-10 06:07:04,790 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-10 06:07:04,790 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-10 06:07:04,790 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-10 06:07:04,791 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-10 06:07:04,791 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-10 06:07:04,791 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-10 06:07:04,791 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-10 06:07:04,791 INFO L153 SettingsManager]: * Use SBE=true [2025-01-10 06:07:04,791 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-10 06:07:04,791 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-10 06:07:04,792 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-10 06:07:04,793 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 06:07:04,793 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-10 06:07:04,793 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 06:07:04,794 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-10 06:07:04,794 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6db86be69ea6787fa104bce2b301c9adc67b286b669cf910d4b148852f38db6 [2025-01-10 06:07:05,011 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-10 06:07:05,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-10 06:07:05,022 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-10 06:07:05,022 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-10 06:07:05,023 INFO L274 PluginConnector]: CDTParser initialized [2025-01-10 06:07:05,024 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/busybox-1.22.0/uudecode-2.i [2025-01-10 06:07:06,170 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6c4cc0002/661ed54d4cfd48d0bacec8a7e47ebae3/FLAG66fd3b31c [2025-01-10 06:07:06,528 INFO L384 CDTParser]: Found 1 translation units. [2025-01-10 06:07:06,528 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/busybox-1.22.0/uudecode-2.i [2025-01-10 06:07:06,555 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6c4cc0002/661ed54d4cfd48d0bacec8a7e47ebae3/FLAG66fd3b31c [2025-01-10 06:07:06,725 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6c4cc0002/661ed54d4cfd48d0bacec8a7e47ebae3 [2025-01-10 06:07:06,727 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-10 06:07:06,728 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-10 06:07:06,728 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-10 06:07:06,728 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-10 06:07:06,731 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-10 06:07:06,732 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 06:07:06" (1/1) ... [2025-01-10 06:07:06,733 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a044ee6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:06, skipping insertion in model container [2025-01-10 06:07:06,733 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.01 06:07:06" (1/1) ... [2025-01-10 06:07:06,772 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-10 06:07:07,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 06:07:07,673 INFO L200 MainTranslator]: Completed pre-run [2025-01-10 06:07:07,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-10 06:07:07,959 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: vasprintf [2025-01-10 06:07:07,967 INFO L204 MainTranslator]: Completed translation [2025-01-10 06:07:07,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07 WrapperNode [2025-01-10 06:07:07,968 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-10 06:07:07,969 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-10 06:07:07,969 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-10 06:07:07,969 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-10 06:07:07,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,023 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,101 INFO L138 Inliner]: procedures = 620, calls = 1187, calls flagged for inlining = 37, calls inlined = 36, statements flattened = 3095 [2025-01-10 06:07:08,101 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-10 06:07:08,102 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-10 06:07:08,102 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-10 06:07:08,102 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-10 06:07:08,108 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,108 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,121 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,229 INFO L175 MemorySlicer]: Split 955 memory accesses to 59 slices as follows [4, 2, 2, 54, 3, 2, 5, 5, 32, 5, 6, 6, 6, 2, 6, 5, 4, 4, 7, 4, 5, 5, 5, 44, 5, 3, 4, 35, 3, 1, 1, 17, 1, 1, 7, 7, 48, 7, 20, 7, 8, 8, 9, 8, 8, 7, 7, 16, 2, 16, 17, 67, 355, 3, 3, 3, 15, 6, 7]. 37 percent of accesses are in the largest equivalence class. The 526 initializations are split as follows [0, 0, 2, 3, 3, 2, 5, 5, 0, 5, 5, 5, 5, 0, 5, 5, 4, 4, 0, 4, 4, 4, 4, 0, 4, 0, 4, 6, 0, 0, 0, 0, 0, 0, 7, 7, 0, 7, 4, 7, 7, 7, 0, 7, 7, 7, 7, 2, 2, 1, 4, 0, 355, 0, 0, 0, 0, 0, 0]. The 182 writes are split as follows [1, 1, 0, 28, 0, 0, 0, 0, 8, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 12, 0, 3, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 15, 0, 0, 0, 3, 0, 0, 0, 0, 14, 0, 8, 4, 67, 0, 0, 0, 2, 1, 2, 7]. [2025-01-10 06:07:08,229 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,229 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,366 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,378 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,509 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,562 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,616 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-10 06:07:08,618 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-10 06:07:08,618 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-10 06:07:08,619 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-10 06:07:08,619 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (1/1) ... [2025-01-10 06:07:08,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-10 06:07:08,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:07:08,648 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) [2025-01-10 06:07:08,650 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 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#0 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#1 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#2 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#3 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#4 [2025-01-10 06:07:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#5 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#6 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#7 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#8 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#9 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#10 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#11 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#12 [2025-01-10 06:07:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#13 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#14 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#15 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#16 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#17 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#18 [2025-01-10 06:07:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#19 [2025-01-10 06:07:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#20 [2025-01-10 06:07:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#21 [2025-01-10 06:07:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#22 [2025-01-10 06:07:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#23 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#24 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#25 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#26 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#27 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#28 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#29 [2025-01-10 06:07:08,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#30 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#31 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#32 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#33 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#34 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#35 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#36 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#37 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#38 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#39 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#40 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#41 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#42 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#43 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#44 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#45 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#46 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#47 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#48 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#49 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#50 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#51 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#52 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#53 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#54 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#55 [2025-01-10 06:07:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#56 [2025-01-10 06:07:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#57 [2025-01-10 06:07:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#58 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#0 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#1 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#2 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#3 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#4 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#5 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#6 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#7 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#8 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#9 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#10 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#11 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#12 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#13 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#14 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#15 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#16 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#17 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#18 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#19 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#20 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#21 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#22 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#23 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#24 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#25 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#26 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#27 [2025-01-10 06:07:08,674 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#28 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#29 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#30 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#31 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#32 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#33 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#34 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#35 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#36 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#37 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#38 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#39 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#40 [2025-01-10 06:07:08,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#41 [2025-01-10 06:07:08,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#42 [2025-01-10 06:07:08,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#43 [2025-01-10 06:07:08,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#44 [2025-01-10 06:07:08,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#45 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#46 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#47 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#48 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#49 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#50 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#51 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#52 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#53 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#54 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#55 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#56 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#57 [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#58 [2025-01-10 06:07:08,678 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2025-01-10 06:07:08,678 INFO L138 BoogieDeclarations]: Found implementation of procedure _IO_getc [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure xrealloc [2025-01-10 06:07:08,679 INFO L138 BoogieDeclarations]: Found implementation of procedure xrealloc [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure ret_ERANGE [2025-01-10 06:07:08,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ret_ERANGE [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-10 06:07:08,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#55 [2025-01-10 06:07:08,680 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#56 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#57 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#58 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure bb_verror_msg [2025-01-10 06:07:08,681 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_verror_msg [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-10 06:07:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-10 06:07:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2025-01-10 06:07:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2025-01-10 06:07:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-10 06:07:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-10 06:07:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-10 06:07:08,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-01-10 06:07:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-01-10 06:07:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-01-10 06:07:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-01-10 06:07:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-01-10 06:07:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-01-10 06:07:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#32 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#33 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#34 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#35 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#36 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#37 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#38 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#39 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#40 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#41 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#42 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#43 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#44 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#45 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#46 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#47 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#48 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#49 [2025-01-10 06:07:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#50 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#51 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#52 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#53 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#54 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#55 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#56 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#57 [2025-01-10 06:07:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#58 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#32 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#33 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#34 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#35 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#36 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#37 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#38 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#39 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#40 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#41 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#42 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#43 [2025-01-10 06:07:08,694 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#44 [2025-01-10 06:07:08,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#45 [2025-01-10 06:07:08,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#46 [2025-01-10 06:07:08,695 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#47 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#48 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#49 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#50 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#51 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#52 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#53 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#54 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#55 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#56 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#57 [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#58 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure xmalloc [2025-01-10 06:07:08,696 INFO L138 BoogieDeclarations]: Found implementation of procedure xmalloc [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-01-10 06:07:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2025-01-10 06:07:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#55 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#56 [2025-01-10 06:07:08,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#57 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#58 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-10 06:07:08,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-10 06:07:08,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-01-10 06:07:08,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#44 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#45 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#46 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#47 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#48 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#49 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#50 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#51 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#52 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#53 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#54 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#55 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#56 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#57 [2025-01-10 06:07:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#58 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-10 06:07:08,705 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-01-10 06:07:08,706 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-01-10 06:07:08,709 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#44 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#45 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#46 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#47 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#48 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#49 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#50 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#51 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#52 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#53 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#54 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#55 [2025-01-10 06:07:08,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#56 [2025-01-10 06:07:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#57 [2025-01-10 06:07:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#58 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-10 06:07:08,711 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-10 06:07:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-10 06:07:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-10 06:07:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2025-01-10 06:07:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#0 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#1 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#2 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#3 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#4 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#5 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#6 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#7 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#8 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#9 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#10 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#11 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#12 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#13 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#14 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#15 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#16 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#17 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#18 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#19 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#20 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#21 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#22 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#23 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#24 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#25 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#26 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#27 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#28 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#29 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#30 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#31 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#32 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#33 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#34 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#35 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#36 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#37 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#38 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#39 [2025-01-10 06:07:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#40 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#41 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#42 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#43 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#44 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#45 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#46 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#47 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#48 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#49 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#50 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#51 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#52 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#53 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#54 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#55 [2025-01-10 06:07:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#56 [2025-01-10 06:07:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#57 [2025-01-10 06:07:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove#58 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#0 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#1 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#2 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#3 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#4 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#5 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#6 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#7 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#8 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#9 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#10 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#11 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#12 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#13 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#14 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#15 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#16 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#17 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#18 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#19 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#20 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#21 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#22 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#23 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#24 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#25 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#26 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#27 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#28 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#29 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#30 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#31 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#32 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#33 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#34 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#35 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#36 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#37 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#38 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#39 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#40 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#41 [2025-01-10 06:07:08,717 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#42 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#43 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#44 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#45 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#46 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#47 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#48 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#49 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#50 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#51 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#52 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#53 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#54 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#55 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#56 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#57 [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove#58 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure bb_ascii_isalnum [2025-01-10 06:07:08,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_ascii_isalnum [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-10 06:07:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-01-10 06:07:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure xmalloc_fgetline [2025-01-10 06:07:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure xmalloc_fgetline [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure bb_error_msg_and_die [2025-01-10 06:07:08,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_error_msg_and_die [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-10 06:07:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2025-01-10 06:07:08,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2025-01-10 06:07:09,592 INFO L234 CfgBuilder]: Building ICFG [2025-01-10 06:07:09,596 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-10 06:07:28,620 INFO L? ?]: Removed 2590 outVars from TransFormulas that were not future-live. [2025-01-10 06:07:28,621 INFO L283 CfgBuilder]: Performing block encoding [2025-01-10 06:07:28,654 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-10 06:07:28,654 INFO L312 CfgBuilder]: Removed 103 assume(true) statements. [2025-01-10 06:07:28,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 06:07:28 BoogieIcfgContainer [2025-01-10 06:07:28,655 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-10 06:07:28,657 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-10 06:07:28,657 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-10 06:07:28,660 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-10 06:07:28,661 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.01 06:07:06" (1/3) ... [2025-01-10 06:07:28,662 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10be17cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 06:07:28, skipping insertion in model container [2025-01-10 06:07:28,662 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.01 06:07:07" (2/3) ... [2025-01-10 06:07:28,663 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10be17cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.01 06:07:28, skipping insertion in model container [2025-01-10 06:07:28,663 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.01 06:07:28" (3/3) ... [2025-01-10 06:07:28,664 INFO L128 eAbstractionObserver]: Analyzing ICFG uudecode-2.i [2025-01-10 06:07:28,676 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-10 06:07:28,679 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG uudecode-2.i that has 246 procedures, 1879 locations, 1 initial locations, 273 loop locations, and 150 error locations. [2025-01-10 06:07:28,733 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-10 06:07:28,741 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;@499969a0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-10 06:07:28,741 INFO L334 AbstractCegarLoop]: Starting to check reachability of 150 error locations. [2025-01-10 06:07:28,746 INFO L276 IsEmpty]: Start isEmpty. Operand has 914 states, 708 states have (on average 1.6694915254237288) internal successors, (1182), 858 states have internal predecessors, (1182), 40 states have call successors, (40), 18 states have call predecessors, (40), 18 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) [2025-01-10 06:07:28,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2025-01-10 06:07:28,750 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:28,750 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2025-01-10 06:07:28,750 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:28,753 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:28,753 INFO L85 PathProgramCache]: Analyzing trace with hash 22074244, now seen corresponding path program 1 times [2025-01-10 06:07:28,758 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:28,758 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [690916366] [2025-01-10 06:07:28,758 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:28,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:30,382 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-01-10 06:07:30,545 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-01-10 06:07:30,546 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:30,546 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:30,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:30,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:30,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [690916366] [2025-01-10 06:07:30,931 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [690916366] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:30,931 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:30,931 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:07:30,932 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236768310] [2025-01-10 06:07:30,932 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:30,935 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:30,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:30,946 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:30,947 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:30,949 INFO L87 Difference]: Start difference. First operand has 914 states, 708 states have (on average 1.6694915254237288) internal successors, (1182), 858 states have internal predecessors, (1182), 40 states have call successors, (40), 18 states have call predecessors, (40), 18 states have return successors, (40), 40 states have call predecessors, (40), 40 states have call successors, (40) Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 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) [2025-01-10 06:07:31,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:31,136 INFO L93 Difference]: Finished difference Result 1689 states and 2383 transitions. [2025-01-10 06:07:31,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:31,138 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 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 4 [2025-01-10 06:07:31,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:31,150 INFO L225 Difference]: With dead ends: 1689 [2025-01-10 06:07:31,151 INFO L226 Difference]: Without dead ends: 775 [2025-01-10 06:07:31,159 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:31,162 INFO L435 NwaCegarLoop]: 1033 mSDtfsCounter, 1 mSDsluCounter, 1028 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 2061 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:31,164 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 2061 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:31,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 775 states. [2025-01-10 06:07:31,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 775 to 775. [2025-01-10 06:07:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 775 states, 618 states have (on average 1.5857605177993528) internal successors, (980), 738 states have internal predecessors, (980), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 775 states and 1034 transitions. [2025-01-10 06:07:31,246 INFO L78 Accepts]: Start accepts. Automaton has 775 states and 1034 transitions. Word has length 4 [2025-01-10 06:07:31,247 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:31,247 INFO L471 AbstractCegarLoop]: Abstraction has 775 states and 1034 transitions. [2025-01-10 06:07:31,247 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 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) [2025-01-10 06:07:31,247 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1034 transitions. [2025-01-10 06:07:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2025-01-10 06:07:31,247 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:31,247 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1] [2025-01-10 06:07:31,248 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-10 06:07:31,248 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:31,248 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:31,248 INFO L85 PathProgramCache]: Analyzing trace with hash 484528501, now seen corresponding path program 1 times [2025-01-10 06:07:31,249 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:31,249 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810693093] [2025-01-10 06:07:31,249 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:31,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:32,595 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-01-10 06:07:32,640 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-01-10 06:07:32,640 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:32,640 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:33,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:33,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:33,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810693093] [2025-01-10 06:07:33,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [810693093] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:07:33,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1467237618] [2025-01-10 06:07:33,099 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:33,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:33,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:07:33,103 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:07:33,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-10 06:07:35,056 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-01-10 06:07:35,289 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-01-10 06:07:35,290 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:35,290 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:35,300 INFO L256 TraceCheckSpWp]: Trace formula consists of 2427 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-10 06:07:35,303 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:07:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:35,406 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-10 06:07:35,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1467237618] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:35,406 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-10 06:07:35,406 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2025-01-10 06:07:35,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [865994744] [2025-01-10 06:07:35,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:35,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-10 06:07:35,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:35,408 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 06:07:35,408 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:35,408 INFO L87 Difference]: Start difference. First operand 775 states and 1034 transitions. Second operand has 4 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 4 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) [2025-01-10 06:07:35,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:35,517 INFO L93 Difference]: Finished difference Result 775 states and 1034 transitions. [2025-01-10 06:07:35,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 06:07:35,518 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 4 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 [2025-01-10 06:07:35,518 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:35,521 INFO L225 Difference]: With dead ends: 775 [2025-01-10 06:07:35,521 INFO L226 Difference]: Without dead ends: 774 [2025-01-10 06:07:35,522 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:35,523 INFO L435 NwaCegarLoop]: 1025 mSDtfsCounter, 1 mSDsluCounter, 1024 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 2049 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:35,523 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 2049 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:35,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 774 states. [2025-01-10 06:07:35,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 774 to 774. [2025-01-10 06:07:35,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 774 states, 618 states have (on average 1.5841423948220066) internal successors, (979), 737 states have internal predecessors, (979), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:35,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 774 states and 1033 transitions. [2025-01-10 06:07:35,540 INFO L78 Accepts]: Start accepts. Automaton has 774 states and 1033 transitions. Word has length 7 [2025-01-10 06:07:35,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:35,540 INFO L471 AbstractCegarLoop]: Abstraction has 774 states and 1033 transitions. [2025-01-10 06:07:35,540 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 4 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) [2025-01-10 06:07:35,540 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1033 transitions. [2025-01-10 06:07:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2025-01-10 06:07:35,540 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:35,540 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1] [2025-01-10 06:07:35,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-01-10 06:07:35,741 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:35,741 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:35,742 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:35,742 INFO L85 PathProgramCache]: Analyzing trace with hash 2135482370, now seen corresponding path program 1 times [2025-01-10 06:07:35,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:35,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168817649] [2025-01-10 06:07:35,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:37,014 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-01-10 06:07:37,099 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-01-10 06:07:37,099 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:37,099 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:37,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 06:07:37,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:37,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168817649] [2025-01-10 06:07:37,334 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168817649] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:37,334 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:37,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:07:37,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2039341877] [2025-01-10 06:07:37,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:37,335 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:37,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:37,335 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:37,335 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:37,336 INFO L87 Difference]: Start difference. First operand 774 states and 1033 transitions. Second operand has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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) [2025-01-10 06:07:37,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:37,411 INFO L93 Difference]: Finished difference Result 774 states and 1033 transitions. [2025-01-10 06:07:37,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:37,412 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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 8 [2025-01-10 06:07:37,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:37,415 INFO L225 Difference]: With dead ends: 774 [2025-01-10 06:07:37,415 INFO L226 Difference]: Without dead ends: 773 [2025-01-10 06:07:37,415 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:37,416 INFO L435 NwaCegarLoop]: 1026 mSDtfsCounter, 0 mSDsluCounter, 1024 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2050 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:37,416 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2050 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-10 06:07:37,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 773 states. [2025-01-10 06:07:37,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 773 to 771. [2025-01-10 06:07:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 771 states, 616 states have (on average 1.5844155844155845) internal successors, (976), 734 states have internal predecessors, (976), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:37,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 771 states and 1030 transitions. [2025-01-10 06:07:37,440 INFO L78 Accepts]: Start accepts. Automaton has 771 states and 1030 transitions. Word has length 8 [2025-01-10 06:07:37,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:37,441 INFO L471 AbstractCegarLoop]: Abstraction has 771 states and 1030 transitions. [2025-01-10 06:07:37,441 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 4.0) internal successors, (8), 3 states have internal predecessors, (8), 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) [2025-01-10 06:07:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1030 transitions. [2025-01-10 06:07:37,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-01-10 06:07:37,441 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:37,441 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:37,443 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-10 06:07:37,443 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:37,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:37,443 INFO L85 PathProgramCache]: Analyzing trace with hash -2030875295, now seen corresponding path program 1 times [2025-01-10 06:07:37,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:37,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127484440] [2025-01-10 06:07:37,443 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:38,700 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-01-10 06:07:38,731 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-01-10 06:07:38,732 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:38,732 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:39,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:39,207 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:39,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127484440] [2025-01-10 06:07:39,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127484440] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:07:39,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [615546712] [2025-01-10 06:07:39,208 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:39,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:39,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:07:39,210 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:07:39,212 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-01-10 06:07:41,144 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-01-10 06:07:41,355 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-01-10 06:07:41,355 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:41,355 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:41,362 INFO L256 TraceCheckSpWp]: Trace formula consists of 2444 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-01-10 06:07:41,364 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:07:41,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-10 06:07:41,429 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-10 06:07:41,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [615546712] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:41,429 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-10 06:07:41,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2025-01-10 06:07:41,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808462065] [2025-01-10 06:07:41,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:41,429 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:41,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:41,430 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:41,430 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:41,431 INFO L87 Difference]: Start difference. First operand 771 states and 1030 transitions. Second operand has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:41,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:41,526 INFO L93 Difference]: Finished difference Result 771 states and 1030 transitions. [2025-01-10 06:07:41,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:41,527 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 12 [2025-01-10 06:07:41,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:41,530 INFO L225 Difference]: With dead ends: 771 [2025-01-10 06:07:41,530 INFO L226 Difference]: Without dead ends: 769 [2025-01-10 06:07:41,530 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:41,531 INFO L435 NwaCegarLoop]: 1018 mSDtfsCounter, 868 mSDsluCounter, 137 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 885 SdHoareTripleChecker+Valid, 1155 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:41,531 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [885 Valid, 1155 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:41,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 769 states. [2025-01-10 06:07:41,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 769 to 769. [2025-01-10 06:07:41,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 769 states, 616 states have (on average 1.5811688311688312) internal successors, (974), 732 states have internal predecessors, (974), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:41,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 1028 transitions. [2025-01-10 06:07:41,548 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 1028 transitions. Word has length 12 [2025-01-10 06:07:41,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:41,549 INFO L471 AbstractCegarLoop]: Abstraction has 769 states and 1028 transitions. [2025-01-10 06:07:41,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:41,549 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1028 transitions. [2025-01-10 06:07:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2025-01-10 06:07:41,550 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:41,550 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:41,569 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-10 06:07:41,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:41,751 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:41,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:41,751 INFO L85 PathProgramCache]: Analyzing trace with hash 1467376029, now seen corresponding path program 1 times [2025-01-10 06:07:41,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:41,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688127968] [2025-01-10 06:07:41,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:41,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:43,089 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-01-10 06:07:43,121 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-01-10 06:07:43,121 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:43,121 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:43,380 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:43,380 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:43,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688127968] [2025-01-10 06:07:43,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [688127968] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:07:43,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1515351077] [2025-01-10 06:07:43,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:43,380 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:43,380 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:07:43,382 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:07:43,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-01-10 06:07:45,231 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-01-10 06:07:45,473 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-01-10 06:07:45,474 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:45,474 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:45,482 INFO L256 TraceCheckSpWp]: Trace formula consists of 2445 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-10 06:07:45,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:07:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:45,575 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 06:07:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-10 06:07:45,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1515351077] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 06:07:45,748 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 06:07:45,749 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2025-01-10 06:07:45,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010241920] [2025-01-10 06:07:45,749 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 06:07:45,749 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 06:07:45,749 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:45,749 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 06:07:45,749 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:07:45,750 INFO L87 Difference]: Start difference. First operand 769 states and 1028 transitions. Second operand has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 7 states have internal predecessors, (23), 1 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-01-10 06:07:45,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:45,869 INFO L93 Difference]: Finished difference Result 1541 states and 2061 transitions. [2025-01-10 06:07:45,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 06:07:45,870 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 7 states have internal predecessors, (23), 1 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 13 [2025-01-10 06:07:45,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:45,873 INFO L225 Difference]: With dead ends: 1541 [2025-01-10 06:07:45,873 INFO L226 Difference]: Without dead ends: 778 [2025-01-10 06:07:45,876 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:07:45,877 INFO L435 NwaCegarLoop]: 1024 mSDtfsCounter, 4 mSDsluCounter, 1022 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 2046 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:45,877 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 2046 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:45,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 778 states. [2025-01-10 06:07:45,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 778 to 778. [2025-01-10 06:07:45,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 778 states, 625 states have (on average 1.5728) internal successors, (983), 741 states have internal predecessors, (983), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 778 states and 1037 transitions. [2025-01-10 06:07:45,899 INFO L78 Accepts]: Start accepts. Automaton has 778 states and 1037 transitions. Word has length 13 [2025-01-10 06:07:45,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:45,899 INFO L471 AbstractCegarLoop]: Abstraction has 778 states and 1037 transitions. [2025-01-10 06:07:45,900 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 3.2857142857142856) internal successors, (23), 7 states have internal predecessors, (23), 1 states have call successors, (2), 2 states have call predecessors, (2), 2 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-01-10 06:07:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1037 transitions. [2025-01-10 06:07:45,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2025-01-10 06:07:45,900 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:45,900 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:45,916 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-01-10 06:07:46,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:46,101 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:46,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:46,102 INFO L85 PathProgramCache]: Analyzing trace with hash -1066147540, now seen corresponding path program 2 times [2025-01-10 06:07:46,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:46,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1579160708] [2025-01-10 06:07:46,102 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 06:07:46,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:47,264 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 22 statements into 2 equivalence classes. [2025-01-10 06:07:47,325 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 10 of 22 statements. [2025-01-10 06:07:47,326 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 06:07:47,326 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:47,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-01-10 06:07:47,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:47,800 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1579160708] [2025-01-10 06:07:47,800 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1579160708] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:47,800 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:47,800 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-10 06:07:47,800 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276470690] [2025-01-10 06:07:47,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:47,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-10 06:07:47,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:47,801 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-10 06:07:47,801 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:47,801 INFO L87 Difference]: Start difference. First operand 778 states and 1037 transitions. Second operand has 5 states, 4 states have (on average 2.75) internal successors, (11), 5 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:48,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:48,097 INFO L93 Difference]: Finished difference Result 778 states and 1037 transitions. [2025-01-10 06:07:48,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-10 06:07:48,097 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 2.75) internal successors, (11), 5 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 22 [2025-01-10 06:07:48,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:48,100 INFO L225 Difference]: With dead ends: 778 [2025-01-10 06:07:48,100 INFO L226 Difference]: Without dead ends: 776 [2025-01-10 06:07:48,100 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:07:48,101 INFO L435 NwaCegarLoop]: 1014 mSDtfsCounter, 867 mSDsluCounter, 2155 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 884 SdHoareTripleChecker+Valid, 3169 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:48,101 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [884 Valid, 3169 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-10 06:07:48,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 776 states. [2025-01-10 06:07:48,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 776 to 776. [2025-01-10 06:07:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 776 states, 625 states have (on average 1.5696) internal successors, (981), 739 states have internal predecessors, (981), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:48,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 776 states and 1035 transitions. [2025-01-10 06:07:48,122 INFO L78 Accepts]: Start accepts. Automaton has 776 states and 1035 transitions. Word has length 22 [2025-01-10 06:07:48,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:48,122 INFO L471 AbstractCegarLoop]: Abstraction has 776 states and 1035 transitions. [2025-01-10 06:07:48,123 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 2.75) internal successors, (11), 5 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:48,123 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1035 transitions. [2025-01-10 06:07:48,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2025-01-10 06:07:48,124 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:48,124 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:48,124 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-10 06:07:48,124 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:48,124 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:48,125 INFO L85 PathProgramCache]: Analyzing trace with hash -154909062, now seen corresponding path program 1 times [2025-01-10 06:07:48,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:48,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804913501] [2025-01-10 06:07:48,125 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:48,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:49,228 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-10 06:07:49,260 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-10 06:07:49,260 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:49,260 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-01-10 06:07:49,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:49,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804913501] [2025-01-10 06:07:49,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804913501] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:49,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:49,493 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-10 06:07:49,493 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757663563] [2025-01-10 06:07:49,493 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:49,493 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:49,494 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:49,494 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:49,494 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:49,494 INFO L87 Difference]: Start difference. First operand 776 states and 1035 transitions. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:49,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:49,590 INFO L93 Difference]: Finished difference Result 1535 states and 2054 transitions. [2025-01-10 06:07:49,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:49,591 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 27 [2025-01-10 06:07:49,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:49,596 INFO L225 Difference]: With dead ends: 1535 [2025-01-10 06:07:49,596 INFO L226 Difference]: Without dead ends: 779 [2025-01-10 06:07:49,598 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:49,599 INFO L435 NwaCegarLoop]: 1022 mSDtfsCounter, 2 mSDsluCounter, 1017 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 2039 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:49,600 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 2039 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:49,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 779 states. [2025-01-10 06:07:49,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 779 to 779. [2025-01-10 06:07:49,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 779 states, 628 states have (on average 1.5668789808917198) internal successors, (984), 742 states have internal predecessors, (984), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 779 states and 1038 transitions. [2025-01-10 06:07:49,623 INFO L78 Accepts]: Start accepts. Automaton has 779 states and 1038 transitions. Word has length 27 [2025-01-10 06:07:49,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:49,623 INFO L471 AbstractCegarLoop]: Abstraction has 779 states and 1038 transitions. [2025-01-10 06:07:49,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:49,624 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1038 transitions. [2025-01-10 06:07:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2025-01-10 06:07:49,624 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:49,624 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:49,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-01-10 06:07:49,625 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:49,625 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:49,625 INFO L85 PathProgramCache]: Analyzing trace with hash -506726249, now seen corresponding path program 1 times [2025-01-10 06:07:49,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:49,625 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236346948] [2025-01-10 06:07:49,625 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:50,892 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-01-10 06:07:50,923 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-01-10 06:07:50,924 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:50,924 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:51,166 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-01-10 06:07:51,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:51,167 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236346948] [2025-01-10 06:07:51,167 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236346948] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:51,167 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:51,167 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:07:51,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1357639675] [2025-01-10 06:07:51,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:51,167 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:51,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:51,167 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:51,167 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:51,167 INFO L87 Difference]: Start difference. First operand 779 states and 1038 transitions. Second operand has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:51,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:51,332 INFO L93 Difference]: Finished difference Result 1084 states and 1483 transitions. [2025-01-10 06:07:51,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:51,333 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 28 [2025-01-10 06:07:51,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:51,337 INFO L225 Difference]: With dead ends: 1084 [2025-01-10 06:07:51,337 INFO L226 Difference]: Without dead ends: 1082 [2025-01-10 06:07:51,337 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:51,338 INFO L435 NwaCegarLoop]: 1017 mSDtfsCounter, 419 mSDsluCounter, 1009 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 426 SdHoareTripleChecker+Valid, 2026 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:51,338 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [426 Valid, 2026 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:51,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1082 states. [2025-01-10 06:07:51,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1082 to 783. [2025-01-10 06:07:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 783 states, 632 states have (on average 1.5648734177215189) internal successors, (989), 746 states have internal predecessors, (989), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 783 states and 1043 transitions. [2025-01-10 06:07:51,362 INFO L78 Accepts]: Start accepts. Automaton has 783 states and 1043 transitions. Word has length 28 [2025-01-10 06:07:51,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:51,362 INFO L471 AbstractCegarLoop]: Abstraction has 783 states and 1043 transitions. [2025-01-10 06:07:51,363 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 8.5) internal successors, (17), 3 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1043 transitions. [2025-01-10 06:07:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2025-01-10 06:07:51,363 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:51,363 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:51,363 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-01-10 06:07:51,363 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:51,364 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:51,364 INFO L85 PathProgramCache]: Analyzing trace with hash -2105965194, now seen corresponding path program 1 times [2025-01-10 06:07:51,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:51,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670339820] [2025-01-10 06:07:51,364 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:52,479 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-01-10 06:07:52,515 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-01-10 06:07:52,515 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:52,515 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:52,716 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2025-01-10 06:07:52,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:52,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670339820] [2025-01-10 06:07:52,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670339820] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:52,716 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:52,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:07:52,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128669816] [2025-01-10 06:07:52,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:52,717 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:52,717 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:52,717 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:52,718 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:52,718 INFO L87 Difference]: Start difference. First operand 783 states and 1043 transitions. Second operand has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:52,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:52,827 INFO L93 Difference]: Finished difference Result 796 states and 1058 transitions. [2025-01-10 06:07:52,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:52,828 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 30 [2025-01-10 06:07:52,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:52,831 INFO L225 Difference]: With dead ends: 796 [2025-01-10 06:07:52,831 INFO L226 Difference]: Without dead ends: 794 [2025-01-10 06:07:52,831 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:52,832 INFO L435 NwaCegarLoop]: 1020 mSDtfsCounter, 3 mSDsluCounter, 1016 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 2036 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:52,832 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 2036 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:07:52,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 794 states. [2025-01-10 06:07:52,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 794 to 792. [2025-01-10 06:07:52,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 792 states, 641 states have (on average 1.563182527301092) internal successors, (1002), 755 states have internal predecessors, (1002), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 792 states and 1056 transitions. [2025-01-10 06:07:52,853 INFO L78 Accepts]: Start accepts. Automaton has 792 states and 1056 transitions. Word has length 30 [2025-01-10 06:07:52,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:52,854 INFO L471 AbstractCegarLoop]: Abstraction has 792 states and 1056 transitions. [2025-01-10 06:07:52,854 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:52,854 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1056 transitions. [2025-01-10 06:07:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2025-01-10 06:07:52,856 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:52,856 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:52,856 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-01-10 06:07:52,857 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:52,857 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:52,857 INFO L85 PathProgramCache]: Analyzing trace with hash -2105965386, now seen corresponding path program 1 times [2025-01-10 06:07:52,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:52,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545596021] [2025-01-10 06:07:52,857 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:52,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:54,077 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-01-10 06:07:54,123 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-01-10 06:07:54,123 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:54,123 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2025-01-10 06:07:54,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:54,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545596021] [2025-01-10 06:07:54,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [545596021] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:07:54,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [451739976] [2025-01-10 06:07:54,377 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:54,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:07:54,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:07:54,379 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:07:54,381 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-01-10 06:07:56,360 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-01-10 06:07:56,576 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-01-10 06:07:56,576 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:56,576 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:56,585 INFO L256 TraceCheckSpWp]: Trace formula consists of 2634 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-01-10 06:07:56,587 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:07:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 06:07:57,036 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 06:07:57,688 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-10 06:07:57,688 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [451739976] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 06:07:57,688 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 06:07:57,688 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 7, 7] total 14 [2025-01-10 06:07:57,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2041507008] [2025-01-10 06:07:57,689 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 06:07:57,689 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-01-10 06:07:57,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:57,689 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-01-10 06:07:57,689 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=112, Unknown=0, NotChecked=0, Total=182 [2025-01-10 06:07:57,690 INFO L87 Difference]: Start difference. First operand 792 states and 1056 transitions. Second operand has 14 states, 14 states have (on average 4.214285714285714) internal successors, (59), 14 states have internal predecessors, (59), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2025-01-10 06:07:58,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:58,339 INFO L93 Difference]: Finished difference Result 1586 states and 2120 transitions. [2025-01-10 06:07:58,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-10 06:07:58,339 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 4.214285714285714) internal successors, (59), 14 states have internal predecessors, (59), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 30 [2025-01-10 06:07:58,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:58,344 INFO L225 Difference]: With dead ends: 1586 [2025-01-10 06:07:58,344 INFO L226 Difference]: Without dead ends: 809 [2025-01-10 06:07:58,346 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=70, Invalid=112, Unknown=0, NotChecked=0, Total=182 [2025-01-10 06:07:58,346 INFO L435 NwaCegarLoop]: 1016 mSDtfsCounter, 5 mSDsluCounter, 4056 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 5072 SdHoareTripleChecker+Invalid, 79 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:58,347 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 5072 Invalid, 79 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-01-10 06:07:58,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 809 states. [2025-01-10 06:07:58,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 809 to 809. [2025-01-10 06:07:58,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 809 states, 659 states have (on average 1.5447647951441579) internal successors, (1018), 772 states have internal predecessors, (1018), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:58,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 809 states and 1072 transitions. [2025-01-10 06:07:58,371 INFO L78 Accepts]: Start accepts. Automaton has 809 states and 1072 transitions. Word has length 30 [2025-01-10 06:07:58,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:58,371 INFO L471 AbstractCegarLoop]: Abstraction has 809 states and 1072 transitions. [2025-01-10 06:07:58,372 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 4.214285714285714) internal successors, (59), 14 states have internal predecessors, (59), 2 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2025-01-10 06:07:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1072 transitions. [2025-01-10 06:07:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2025-01-10 06:07:58,374 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:58,375 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:58,397 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-10 06:07:58,575 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-01-10 06:07:58,576 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:58,576 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:58,577 INFO L85 PathProgramCache]: Analyzing trace with hash 1366142424, now seen corresponding path program 1 times [2025-01-10 06:07:58,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:58,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016028226] [2025-01-10 06:07:58,577 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:58,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:07:59,689 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 49 statements into 1 equivalence classes. [2025-01-10 06:07:59,718 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 49 of 49 statements. [2025-01-10 06:07:59,719 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:07:59,719 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:07:59,882 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2025-01-10 06:07:59,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:07:59,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016028226] [2025-01-10 06:07:59,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2016028226] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:07:59,882 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:07:59,882 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:07:59,883 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118801328] [2025-01-10 06:07:59,883 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:07:59,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:07:59,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:07:59,883 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:07:59,883 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:59,883 INFO L87 Difference]: Start difference. First operand 809 states and 1072 transitions. Second operand has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:59,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:07:59,942 INFO L93 Difference]: Finished difference Result 809 states and 1072 transitions. [2025-01-10 06:07:59,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:07:59,942 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 49 [2025-01-10 06:07:59,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:07:59,945 INFO L225 Difference]: With dead ends: 809 [2025-01-10 06:07:59,945 INFO L226 Difference]: Without dead ends: 808 [2025-01-10 06:07:59,946 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:07:59,946 INFO L435 NwaCegarLoop]: 1020 mSDtfsCounter, 0 mSDsluCounter, 1017 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2037 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-10 06:07:59,947 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2037 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-10 06:07:59,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 808 states. [2025-01-10 06:07:59,959 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 808 to 804. [2025-01-10 06:07:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 804 states, 655 states have (on average 1.5450381679389313) internal successors, (1012), 767 states have internal predecessors, (1012), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:07:59,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 804 states and 1066 transitions. [2025-01-10 06:07:59,963 INFO L78 Accepts]: Start accepts. Automaton has 804 states and 1066 transitions. Word has length 49 [2025-01-10 06:07:59,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:07:59,964 INFO L471 AbstractCegarLoop]: Abstraction has 804 states and 1066 transitions. [2025-01-10 06:07:59,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 10.0) internal successors, (20), 3 states have internal predecessors, (20), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:07:59,964 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1066 transitions. [2025-01-10 06:07:59,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2025-01-10 06:07:59,965 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:07:59,965 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:07:59,965 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-01-10 06:07:59,965 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:07:59,966 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:07:59,966 INFO L85 PathProgramCache]: Analyzing trace with hash -957951278, now seen corresponding path program 1 times [2025-01-10 06:07:59,966 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:07:59,966 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372599021] [2025-01-10 06:07:59,966 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:07:59,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:01,111 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-01-10 06:08:01,142 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-01-10 06:08:01,142 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:01,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:01,409 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:01,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:01,409 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372599021] [2025-01-10 06:08:01,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372599021] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:08:01,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [435620598] [2025-01-10 06:08:01,410 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:01,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:08:01,410 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:08:01,413 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:08:01,415 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-01-10 06:08:03,533 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-01-10 06:08:03,756 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-01-10 06:08:03,756 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:03,756 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:03,767 INFO L256 TraceCheckSpWp]: Trace formula consists of 2772 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-10 06:08:03,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:08:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:03,893 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-10 06:08:03,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [435620598] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:08:03,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-10 06:08:03,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2025-01-10 06:08:03,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416338643] [2025-01-10 06:08:03,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:08:03,893 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-10 06:08:03,893 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:03,894 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-10 06:08:03,894 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:08:03,894 INFO L87 Difference]: Start difference. First operand 804 states and 1066 transitions. Second operand has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:04,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:04,247 INFO L93 Difference]: Finished difference Result 1107 states and 1509 transitions. [2025-01-10 06:08:04,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-10 06:08:04,248 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 50 [2025-01-10 06:08:04,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:04,253 INFO L225 Difference]: With dead ends: 1107 [2025-01-10 06:08:04,254 INFO L226 Difference]: Without dead ends: 1106 [2025-01-10 06:08:04,254 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-10 06:08:04,255 INFO L435 NwaCegarLoop]: 1448 mSDtfsCounter, 837 mSDsluCounter, 1607 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 851 SdHoareTripleChecker+Valid, 3055 SdHoareTripleChecker+Invalid, 55 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:04,255 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [851 Valid, 3055 Invalid, 55 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 55 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-10 06:08:04,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1106 states. [2025-01-10 06:08:04,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1106 to 803. [2025-01-10 06:08:04,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 803 states, 655 states have (on average 1.5435114503816794) internal successors, (1011), 766 states have internal predecessors, (1011), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:08:04,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 803 states and 1065 transitions. [2025-01-10 06:08:04,279 INFO L78 Accepts]: Start accepts. Automaton has 803 states and 1065 transitions. Word has length 50 [2025-01-10 06:08:04,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:04,279 INFO L471 AbstractCegarLoop]: Abstraction has 803 states and 1065 transitions. [2025-01-10 06:08:04,280 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 7.0) internal successors, (21), 4 states have internal predecessors, (21), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:04,280 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1065 transitions. [2025-01-10 06:08:04,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2025-01-10 06:08:04,281 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:04,282 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:04,298 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-01-10 06:08:04,482 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2025-01-10 06:08:04,483 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:04,483 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:04,483 INFO L85 PathProgramCache]: Analyzing trace with hash 368282226, now seen corresponding path program 1 times [2025-01-10 06:08:04,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:04,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318048114] [2025-01-10 06:08:04,483 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:04,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:05,768 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-01-10 06:08:05,802 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-01-10 06:08:05,802 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:05,802 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:06,056 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:06,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:06,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1318048114] [2025-01-10 06:08:06,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1318048114] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:08:06,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [781284656] [2025-01-10 06:08:06,056 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:06,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:08:06,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:08:06,058 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:08:06,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-01-10 06:08:08,215 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-01-10 06:08:08,433 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-01-10 06:08:08,433 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:08,433 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:08,443 INFO L256 TraceCheckSpWp]: Trace formula consists of 2773 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-10 06:08:08,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:08:08,573 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:08,573 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 06:08:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:08,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [781284656] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 06:08:08,764 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 06:08:08,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 6 [2025-01-10 06:08:08,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [883916235] [2025-01-10 06:08:08,765 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 06:08:08,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 06:08:08,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:08,765 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 06:08:08,765 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:08:08,765 INFO L87 Difference]: Start difference. First operand 803 states and 1065 transitions. Second operand has 7 states, 6 states have (on average 6.0) internal successors, (36), 7 states have internal predecessors, (36), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:09,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:09,284 INFO L93 Difference]: Finished difference Result 2012 states and 2835 transitions. [2025-01-10 06:08:09,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 06:08:09,284 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 6.0) internal successors, (36), 7 states have internal predecessors, (36), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 51 [2025-01-10 06:08:09,285 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:09,291 INFO L225 Difference]: With dead ends: 2012 [2025-01-10 06:08:09,291 INFO L226 Difference]: Without dead ends: 2011 [2025-01-10 06:08:09,292 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:08:09,292 INFO L435 NwaCegarLoop]: 1014 mSDtfsCounter, 2935 mSDsluCounter, 2670 mSDsCounter, 0 mSdLazyCounter, 67 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2963 SdHoareTripleChecker+Valid, 3684 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 67 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:09,292 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2963 Valid, 3684 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 67 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-01-10 06:08:09,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2011 states. [2025-01-10 06:08:09,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2011 to 815. [2025-01-10 06:08:09,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 815 states, 667 states have (on average 1.538230884557721) internal successors, (1026), 778 states have internal predecessors, (1026), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:08:09,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 815 states and 1080 transitions. [2025-01-10 06:08:09,313 INFO L78 Accepts]: Start accepts. Automaton has 815 states and 1080 transitions. Word has length 51 [2025-01-10 06:08:09,313 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:09,314 INFO L471 AbstractCegarLoop]: Abstraction has 815 states and 1080 transitions. [2025-01-10 06:08:09,314 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 6.0) internal successors, (36), 7 states have internal predecessors, (36), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:09,314 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1080 transitions. [2025-01-10 06:08:09,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2025-01-10 06:08:09,314 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:09,314 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:09,330 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-01-10 06:08:09,515 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2025-01-10 06:08:09,515 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:09,515 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:09,515 INFO L85 PathProgramCache]: Analyzing trace with hash 1188869222, now seen corresponding path program 1 times [2025-01-10 06:08:09,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:09,515 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1200204262] [2025-01-10 06:08:09,515 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:09,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:10,622 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 55 statements into 1 equivalence classes. [2025-01-10 06:08:10,648 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 55 of 55 statements. [2025-01-10 06:08:10,648 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:10,648 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:10,887 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2025-01-10 06:08:10,888 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:10,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1200204262] [2025-01-10 06:08:10,888 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1200204262] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:08:10,888 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [139053644] [2025-01-10 06:08:10,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:10,888 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:08:10,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:08:10,890 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:08:10,891 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2025-01-10 06:08:12,979 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 55 statements into 1 equivalence classes. [2025-01-10 06:08:13,189 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 55 of 55 statements. [2025-01-10 06:08:13,189 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:13,189 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:13,198 INFO L256 TraceCheckSpWp]: Trace formula consists of 2807 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-10 06:08:13,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-10 06:08:13,280 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2025-01-10 06:08:13,280 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-10 06:08:13,420 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2025-01-10 06:08:13,421 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [139053644] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-10 06:08:13,421 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-10 06:08:13,421 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2025-01-10 06:08:13,421 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [955341854] [2025-01-10 06:08:13,421 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-10 06:08:13,421 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-10 06:08:13,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:13,423 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-10 06:08:13,423 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:08:13,423 INFO L87 Difference]: Start difference. First operand 815 states and 1080 transitions. Second operand has 7 states, 7 states have (on average 5.0) internal successors, (35), 7 states have internal predecessors, (35), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:13,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:13,551 INFO L93 Difference]: Finished difference Result 1605 states and 2137 transitions. [2025-01-10 06:08:13,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 06:08:13,552 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 7 states have internal predecessors, (35), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 55 [2025-01-10 06:08:13,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:13,554 INFO L225 Difference]: With dead ends: 1605 [2025-01-10 06:08:13,554 INFO L226 Difference]: Without dead ends: 833 [2025-01-10 06:08:13,556 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2025-01-10 06:08:13,556 INFO L435 NwaCegarLoop]: 1019 mSDtfsCounter, 4 mSDsluCounter, 2032 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 3051 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:13,557 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 3051 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:08:13,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 833 states. [2025-01-10 06:08:13,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 833 to 833. [2025-01-10 06:08:13,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 833 states, 685 states have (on average 1.524087591240876) internal successors, (1044), 796 states have internal predecessors, (1044), 32 states have call successors, (32), 14 states have call predecessors, (32), 13 states have return successors, (22), 22 states have call predecessors, (22), 22 states have call successors, (22) [2025-01-10 06:08:13,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 833 states and 1098 transitions. [2025-01-10 06:08:13,572 INFO L78 Accepts]: Start accepts. Automaton has 833 states and 1098 transitions. Word has length 55 [2025-01-10 06:08:13,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:13,573 INFO L471 AbstractCegarLoop]: Abstraction has 833 states and 1098 transitions. [2025-01-10 06:08:13,573 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.0) internal successors, (35), 7 states have internal predecessors, (35), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:13,573 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1098 transitions. [2025-01-10 06:08:13,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2025-01-10 06:08:13,573 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:13,573 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:13,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2025-01-10 06:08:13,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:08:13,775 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:13,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:13,775 INFO L85 PathProgramCache]: Analyzing trace with hash 918225954, now seen corresponding path program 1 times [2025-01-10 06:08:13,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:13,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153054243] [2025-01-10 06:08:13,775 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:14,865 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 60 statements into 1 equivalence classes. [2025-01-10 06:08:14,894 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 60 of 60 statements. [2025-01-10 06:08:14,894 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:14,894 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:15,168 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:15,169 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:15,169 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153054243] [2025-01-10 06:08:15,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1153054243] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:08:15,169 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:08:15,169 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:08:15,169 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2101037489] [2025-01-10 06:08:15,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:08:15,169 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:08:15,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:15,170 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:08:15,170 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:08:15,170 INFO L87 Difference]: Start difference. First operand 833 states and 1098 transitions. Second operand has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2025-01-10 06:08:15,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:15,584 INFO L93 Difference]: Finished difference Result 1659 states and 2220 transitions. [2025-01-10 06:08:15,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:08:15,585 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 60 [2025-01-10 06:08:15,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:15,587 INFO L225 Difference]: With dead ends: 1659 [2025-01-10 06:08:15,587 INFO L226 Difference]: Without dead ends: 930 [2025-01-10 06:08:15,588 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:08:15,590 INFO L435 NwaCegarLoop]: 1034 mSDtfsCounter, 121 mSDsluCounter, 950 mSDsCounter, 0 mSdLazyCounter, 70 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 1984 SdHoareTripleChecker+Invalid, 81 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 70 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:15,590 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [125 Valid, 1984 Invalid, 81 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 70 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-01-10 06:08:15,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 930 states. [2025-01-10 06:08:15,602 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 930 to 876. [2025-01-10 06:08:15,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 727 states have (on average 1.514442916093535) internal successors, (1101), 838 states have internal predecessors, (1101), 33 states have call successors, (33), 14 states have call predecessors, (33), 13 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2025-01-10 06:08:15,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 1157 transitions. [2025-01-10 06:08:15,606 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 1157 transitions. Word has length 60 [2025-01-10 06:08:15,606 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:15,607 INFO L471 AbstractCegarLoop]: Abstraction has 876 states and 1157 transitions. [2025-01-10 06:08:15,607 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 14.5) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2025-01-10 06:08:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1157 transitions. [2025-01-10 06:08:15,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-01-10 06:08:15,607 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:15,607 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:15,607 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-01-10 06:08:15,608 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr13ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:15,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:15,608 INFO L85 PathProgramCache]: Analyzing trace with hash 1946872232, now seen corresponding path program 1 times [2025-01-10 06:08:15,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:15,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061646838] [2025-01-10 06:08:15,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-10 06:08:15,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:16,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-01-10 06:08:16,749 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-01-10 06:08:16,749 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-10 06:08:16,749 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:16,920 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2025-01-10 06:08:16,920 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:16,921 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061646838] [2025-01-10 06:08:16,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061646838] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:08:16,921 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:08:16,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-10 06:08:16,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1565851775] [2025-01-10 06:08:16,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:08:16,921 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-10 06:08:16,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:16,922 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-10 06:08:16,922 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:08:16,922 INFO L87 Difference]: Start difference. First operand 876 states and 1157 transitions. Second operand has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-01-10 06:08:16,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:16,993 INFO L93 Difference]: Finished difference Result 878 states and 1157 transitions. [2025-01-10 06:08:16,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-10 06:08:16,993 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 62 [2025-01-10 06:08:16,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:16,996 INFO L225 Difference]: With dead ends: 878 [2025-01-10 06:08:16,996 INFO L226 Difference]: Without dead ends: 876 [2025-01-10 06:08:16,996 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-10 06:08:16,997 INFO L435 NwaCegarLoop]: 1020 mSDtfsCounter, 1 mSDsluCounter, 1014 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 2034 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:16,997 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 2034 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-10 06:08:16,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 876 states. [2025-01-10 06:08:17,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 876 to 876. [2025-01-10 06:08:17,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 727 states have (on average 1.5116918844566714) internal successors, (1099), 838 states have internal predecessors, (1099), 33 states have call successors, (33), 14 states have call predecessors, (33), 13 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2025-01-10 06:08:17,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 1155 transitions. [2025-01-10 06:08:17,014 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 1155 transitions. Word has length 62 [2025-01-10 06:08:17,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:17,014 INFO L471 AbstractCegarLoop]: Abstraction has 876 states and 1155 transitions. [2025-01-10 06:08:17,014 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-01-10 06:08:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1155 transitions. [2025-01-10 06:08:17,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2025-01-10 06:08:17,014 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:17,015 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 5, 5, 5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:17,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-01-10 06:08:17,015 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:17,015 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:17,015 INFO L85 PathProgramCache]: Analyzing trace with hash -388374463, now seen corresponding path program 2 times [2025-01-10 06:08:17,015 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:17,015 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [599030086] [2025-01-10 06:08:17,015 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 06:08:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:18,115 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 63 statements into 2 equivalence classes. [2025-01-10 06:08:18,186 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 17 of 63 statements. [2025-01-10 06:08:18,186 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-10 06:08:18,186 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:18,713 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2025-01-10 06:08:18,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:18,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [599030086] [2025-01-10 06:08:18,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [599030086] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-10 06:08:18,713 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-10 06:08:18,713 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-01-10 06:08:18,713 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027159937] [2025-01-10 06:08:18,714 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-10 06:08:18,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-10 06:08:18,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-10 06:08:18,714 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-10 06:08:18,714 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-10 06:08:18,714 INFO L87 Difference]: Start difference. First operand 876 states and 1155 transitions. Second operand has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 6 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:19,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-10 06:08:19,204 INFO L93 Difference]: Finished difference Result 1680 states and 2232 transitions. [2025-01-10 06:08:19,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-10 06:08:19,205 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 6 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 63 [2025-01-10 06:08:19,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-10 06:08:19,207 INFO L225 Difference]: With dead ends: 1680 [2025-01-10 06:08:19,207 INFO L226 Difference]: Without dead ends: 876 [2025-01-10 06:08:19,208 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-10 06:08:19,209 INFO L435 NwaCegarLoop]: 1008 mSDtfsCounter, 874 mSDsluCounter, 2996 mSDsCounter, 0 mSdLazyCounter, 80 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 891 SdHoareTripleChecker+Valid, 4004 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 80 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-01-10 06:08:19,209 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [891 Valid, 4004 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 80 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-01-10 06:08:19,210 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 876 states. [2025-01-10 06:08:19,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 876 to 876. [2025-01-10 06:08:19,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 727 states have (on average 1.5103163686382393) internal successors, (1098), 838 states have internal predecessors, (1098), 33 states have call successors, (33), 14 states have call predecessors, (33), 13 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2025-01-10 06:08:19,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 1154 transitions. [2025-01-10 06:08:19,223 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 1154 transitions. Word has length 63 [2025-01-10 06:08:19,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-10 06:08:19,223 INFO L471 AbstractCegarLoop]: Abstraction has 876 states and 1154 transitions. [2025-01-10 06:08:19,223 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.1666666666666665) internal successors, (19), 6 states have internal predecessors, (19), 1 states have call successors, (1), 1 states have call predecessors, (1), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2025-01-10 06:08:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1154 transitions. [2025-01-10 06:08:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2025-01-10 06:08:19,224 INFO L210 NwaCegarLoop]: Found error trace [2025-01-10 06:08:19,224 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-10 06:08:19,224 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-01-10 06:08:19,224 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (and 147 more)] === [2025-01-10 06:08:19,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-10 06:08:19,224 INFO L85 PathProgramCache]: Analyzing trace with hash 1175193166, now seen corresponding path program 2 times [2025-01-10 06:08:19,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-10 06:08:19,224 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [934337308] [2025-01-10 06:08:19,224 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 06:08:19,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-10 06:08:20,364 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 73 statements into 2 equivalence classes. [2025-01-10 06:08:20,438 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 73 of 73 statements. [2025-01-10 06:08:20,438 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-10 06:08:20,438 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-10 06:08:20,732 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2025-01-10 06:08:20,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-10 06:08:20,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [934337308] [2025-01-10 06:08:20,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [934337308] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-10 06:08:20,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1671397515] [2025-01-10 06:08:20,733 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-10 06:08:20,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-10 06:08:20,733 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-10 06:08:20,735 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-10 06:08:20,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2025-01-10 06:08:23,062 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 73 statements into 2 equivalence classes.