./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/busybox-1.22.0/readlink-2.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/busybox-1.22.0/readlink-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1025652295f7577d6e0be1e025f6e833268b797b1bf474da60e2801dd32b08c6 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 07:42:42,811 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 07:42:42,882 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2025-02-08 07:42:42,890 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 07:42:42,892 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 07:42:42,920 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 07:42:42,921 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 07:42:42,921 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 07:42:42,922 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 07:42:42,922 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 07:42:42,923 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 07:42:42,923 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 07:42:42,923 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 07:42:42,923 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 07:42:42,924 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 07:42:42,924 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 07:42:42,924 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 07:42:42,924 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 07:42:42,925 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 07:42:42,925 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 07:42:42,926 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 07:42:42,926 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 07:42:42,926 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 07:42:42,926 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 07:42:42,926 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 07:42:42,927 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 07:42:42,927 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 1025652295f7577d6e0be1e025f6e833268b797b1bf474da60e2801dd32b08c6 [2025-02-08 07:42:43,205 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 07:42:43,215 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 07:42:43,217 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 07:42:43,219 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 07:42:43,219 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 07:42:43,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/busybox-1.22.0/readlink-2.i [2025-02-08 07:42:44,482 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5939cf0ca/01873aae3c224074bcd8aa0075197724/FLAG62feb648f [2025-02-08 07:42:45,003 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 07:42:45,004 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/busybox-1.22.0/readlink-2.i [2025-02-08 07:42:45,041 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5939cf0ca/01873aae3c224074bcd8aa0075197724/FLAG62feb648f [2025-02-08 07:42:45,062 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5939cf0ca/01873aae3c224074bcd8aa0075197724 [2025-02-08 07:42:45,066 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 07:42:45,068 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 07:42:45,069 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 07:42:45,070 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 07:42:45,074 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 07:42:45,075 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 07:42:45" (1/1) ... [2025-02-08 07:42:45,075 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b08bf3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:45, skipping insertion in model container [2025-02-08 07:42:45,076 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 07:42:45" (1/1) ... [2025-02-08 07:42:45,152 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 07:42:46,112 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,113 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,115 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,117 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,121 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,123 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,125 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,127 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,127 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,128 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,129 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,129 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,130 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,133 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,134 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,143 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,143 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,148 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,151 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,158 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,160 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,161 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,165 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,165 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,170 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,171 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,193 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,195 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,196 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,197 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,200 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,202 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,202 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,203 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,210 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,211 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,211 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,224 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,228 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,231 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,232 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,232 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,232 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,233 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,234 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,238 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,243 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,251 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,261 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:46,268 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 07:42:46,297 ERROR L321 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2025-02-08 07:42:46,298 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7e24e1c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:46, skipping insertion in model container [2025-02-08 07:42:46,299 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 07:42:46,299 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2025-02-08 07:42:46,302 INFO L158 Benchmark]: Toolchain (without parser) took 1232.48ms. Allocated memory is still 167.8MB. Free memory was 119.1MB in the beginning and 84.4MB in the end (delta: 34.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-08 07:42:46,302 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory is still 116.7MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-08 07:42:46,303 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1230.26ms. Allocated memory is still 167.8MB. Free memory was 119.1MB in the beginning and 84.4MB in the end (delta: 34.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-08 07:42:46,303 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 201.3MB. Free memory is still 116.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1230.26ms. Allocated memory is still 167.8MB. Free memory was 119.1MB in the beginning and 84.4MB in the end (delta: 34.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2430]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/busybox-1.22.0/readlink-2.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1025652295f7577d6e0be1e025f6e833268b797b1bf474da60e2801dd32b08c6 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-08 07:42:48,346 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-08 07:42:48,448 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2025-02-08 07:42:48,454 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-08 07:42:48,455 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-08 07:42:48,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-08 07:42:48,485 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-08 07:42:48,485 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-08 07:42:48,486 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-08 07:42:48,486 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-08 07:42:48,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-08 07:42:48,487 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-08 07:42:48,487 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-08 07:42:48,487 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-08 07:42:48,487 INFO L153 SettingsManager]: * Use SBE=true [2025-02-08 07:42:48,488 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-08 07:42:48,488 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-08 07:42:48,488 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-08 07:42:48,488 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-02-08 07:42:48,488 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-08 07:42:48,489 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-08 07:42:48,489 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 07:42:48,489 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-08 07:42:48,490 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-08 07:42:48,490 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 1025652295f7577d6e0be1e025f6e833268b797b1bf474da60e2801dd32b08c6 [2025-02-08 07:42:48,785 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-08 07:42:48,796 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-08 07:42:48,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-08 07:42:48,799 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-08 07:42:48,799 INFO L274 PluginConnector]: CDTParser initialized [2025-02-08 07:42:48,800 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/busybox-1.22.0/readlink-2.i [2025-02-08 07:42:50,209 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c6827addf/fd19e8cec0954b988618ce8e646e8e9f/FLAG1546c256d [2025-02-08 07:42:50,574 INFO L384 CDTParser]: Found 1 translation units. [2025-02-08 07:42:50,575 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/busybox-1.22.0/readlink-2.i [2025-02-08 07:42:50,611 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c6827addf/fd19e8cec0954b988618ce8e646e8e9f/FLAG1546c256d [2025-02-08 07:42:50,630 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c6827addf/fd19e8cec0954b988618ce8e646e8e9f [2025-02-08 07:42:50,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-08 07:42:50,635 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-08 07:42:50,637 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-08 07:42:50,637 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-08 07:42:50,641 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-08 07:42:50,642 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 07:42:50" (1/1) ... [2025-02-08 07:42:50,642 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24033cdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:50, skipping insertion in model container [2025-02-08 07:42:50,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.02 07:42:50" (1/1) ... [2025-02-08 07:42:50,709 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 07:42:51,532 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,533 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,537 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,540 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,543 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,546 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,549 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,550 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,553 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,553 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,554 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,555 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,556 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,561 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,562 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,575 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,576 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,581 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,583 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,592 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,595 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,596 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,599 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,600 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,603 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,605 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,621 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,622 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,623 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,624 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,629 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,629 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,630 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,632 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,638 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,640 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,640 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,647 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,655 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,660 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,661 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,661 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,662 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,662 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,663 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,665 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,668 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,676 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,684 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,691 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 07:42:51,740 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2025-02-08 07:42:51,768 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-08 07:42:51,821 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,821 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,823 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,823 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,825 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,826 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,828 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,829 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,829 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,830 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,831 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,833 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,833 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,835 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,838 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,840 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,844 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,844 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,851 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,855 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,855 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,878 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,879 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,881 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,881 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,893 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,895 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,896 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,897 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,899 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,900 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,901 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,901 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,904 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,906 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,907 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,908 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,911 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,915 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,915 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,915 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,916 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,917 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,920 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,927 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,932 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-08 07:42:51,940 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 07:42:51,954 INFO L200 MainTranslator]: Completed pre-run [2025-02-08 07:42:52,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-08 07:42:52,274 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: vasprintf [2025-02-08 07:42:52,284 INFO L204 MainTranslator]: Completed translation [2025-02-08 07:42:52,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52 WrapperNode [2025-02-08 07:42:52,285 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-08 07:42:52,286 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-08 07:42:52,286 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-08 07:42:52,286 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-08 07:42:52,291 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,353 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,437 INFO L138 Inliner]: procedures = 590, calls = 732, calls flagged for inlining = 29, calls inlined = 27, statements flattened = 1701 [2025-02-08 07:42:52,438 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-08 07:42:52,439 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-08 07:42:52,439 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-08 07:42:52,440 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-08 07:42:52,447 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,449 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,467 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,595 INFO L175 MemorySlicer]: Split 616 memory accesses to 22 slices as follows [29, 2, 15, 3, 4, 38, 3, 4, 3, 7, 3, 9, 3, 17, 17, 355, 15, 23, 17, 3, 2, 44]. 58 percent of accesses are in the largest equivalence class. The 384 initializations are split as follows [2, 2, 0, 3, 0, 9, 3, 4, 0, 0, 0, 1, 0, 0, 4, 355, 0, 0, 1, 0, 0, 0]. The 98 writes are split as follows [19, 0, 1, 0, 4, 0, 0, 0, 0, 7, 0, 4, 0, 17, 4, 0, 3, 11, 15, 0, 1, 12]. [2025-02-08 07:42:52,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,710 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,718 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,813 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,837 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,883 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-08 07:42:52,885 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-08 07:42:52,885 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-08 07:42:52,886 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-08 07:42:52,887 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (1/1) ... [2025-02-08 07:42:52,892 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-08 07:42:52,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:42:52,918 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-08 07:42:52,920 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-08 07:42:52,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#0 [2025-02-08 07:42:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#1 [2025-02-08 07:42:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#2 [2025-02-08 07:42:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#3 [2025-02-08 07:42:52,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#4 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#5 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#6 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#7 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#8 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#9 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#10 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#11 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#12 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#13 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#14 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#15 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#16 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#17 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#18 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#19 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#20 [2025-02-08 07:42:52,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc#21 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#0 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#1 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#2 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#3 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#4 [2025-02-08 07:42:52,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#5 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#6 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#7 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#8 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#9 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#10 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#11 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#12 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#13 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#14 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#15 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#16 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#17 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#18 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#19 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#20 [2025-02-08 07:42:52,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc#21 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#0 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#1 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#2 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#3 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#4 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#5 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#6 [2025-02-08 07:42:52,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#7 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#8 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#9 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#10 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#11 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#12 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#13 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#14 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#15 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#16 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#17 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#18 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#19 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#20 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2#21 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-08 07:42:52,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2025-02-08 07:42:52,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure bb_verror_msg [2025-02-08 07:42:52,951 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_verror_msg [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-08 07:42:52,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-08 07:42:52,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-02-08 07:42:52,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#16 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#17 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#18 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#19 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#20 [2025-02-08 07:42:52,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#21 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#16 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#17 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#18 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#19 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#20 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#21 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-02-08 07:42:52,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#16 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#17 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#18 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#19 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#20 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#21 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2025-02-08 07:42:52,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#16 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#17 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#18 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#19 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#20 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#21 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-08 07:42:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-08 07:42:52,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-02-08 07:42:52,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#16 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#17 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#18 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#19 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#20 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#21 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-02-08 07:42:52,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure xmalloc [2025-02-08 07:42:52,962 INFO L138 BoogieDeclarations]: Found implementation of procedure xmalloc [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-08 07:42:52,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-08 07:42:52,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-08 07:42:52,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-08 07:42:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-08 07:42:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-08 07:42:52,968 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-08 07:42:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-02-08 07:42:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-08 07:42:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-08 07:42:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#16 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#17 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#18 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#19 [2025-02-08 07:42:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#20 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#21 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#16 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#17 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#18 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#19 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#20 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#21 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-02-08 07:42:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#16 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#17 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#18 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#19 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#20 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#21 [2025-02-08 07:42:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure bb_error_msg_and_die [2025-02-08 07:42:52,979 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_error_msg_and_die [2025-02-08 07:42:53,927 INFO L257 CfgBuilder]: Building ICFG [2025-02-08 07:42:53,929 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-08 07:42:59,552 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2827-1: SUMMARY for call safe_write_#t~mem172#1 := read~intINTTYPE4#11(~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2827-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2827-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2827: safe_write_~tmp_if_expr$1~1#1 := (if 0bv32 == (if 0bv32 != (if 4bv32 == safe_write_#t~mem172#1 then 1bv32 else 0bv32) then 1bv32 else 0bv32) then 0bv8 else 1bv8); [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2373: full_write_#t~ret70#1 := safe_write_#res#1;havoc safe_write_#t~ret171#1, safe_write_#t~mem172#1, safe_write_~fd#1, safe_write_~buf#1.base, safe_write_~buf#1.offset, safe_write_~count#1, safe_write_~n~0#1, safe_write_~tmp_if_expr$1~1#1;havoc safe_write_#in~fd#1, safe_write_#in~buf#1.base, safe_write_#in~buf#1.offset, safe_write_#in~count#1;assume { :end_inline_safe_write } true;full_write_~cc~0#1 := full_write_#t~ret70#1;havoc full_write_#t~ret70#1; [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2374: assume ~bvslt~64(full_write_~cc~0#1, 0bv64); [2025-02-08 07:42:59,553 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2374: assume !~bvslt~64(full_write_~cc~0#1, 0bv64);full_write_~total~0#1 := ~bvadd~64(full_write_~total~0#1, full_write_~cc~0#1);full_write_~buf#1.base, full_write_~buf#1.offset := full_write_~buf#1.base, ~bvadd~64(full_write_~buf#1.offset, full_write_~cc~0#1);full_write_~len#1 := ~bvsub~64(full_write_~len#1, full_write_~cc~0#1); [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2341: #t~ret62#1 := fflush_all_#res#1;havoc fflush_all_#t~nondet67#1, fflush_all_~return_value_fflush$1~0#1;assume { :end_inline_fflush_all } true;havoc #t~ret62#1; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2342: #t~ret64#1 := full_write_#res#1;havoc full_write_#t~ret70#1, full_write_~fd#1, full_write_~buf#1.base, full_write_~buf#1.offset, full_write_~len#1, full_write_~cc~0#1, full_write_~total~0#1;havoc full_write_#in~fd#1, full_write_#in~buf#1.base, full_write_#in~buf#1.offset, full_write_#in~len#1;assume { :end_inline_full_write } true;havoc #t~mem63#1.base, #t~mem63#1.offset;havoc #t~ret64#1; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2342-2: SUMMARY for call #t~mem63#1.base, #t~mem63#1.offset := read~$Pointer$#2(~#msg~0#1.base, ~#msg~0#1.offset, 8bv64); srcloc: null [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2342-2: assume !(1bv1 == #valid[~#msg~0#1.base]); [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2342-2: assume !((~bvule~64(~bvadd~64(8bv64, ~#msg~0#1.offset), #length[~#msg~0#1.base]) && ~bvule~64(~#msg~0#1.offset, ~bvadd~64(8bv64, ~#msg~0#1.offset))) && ~bvule~64(0bv64, ~#msg~0#1.offset)); [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2342-1: assume { :begin_inline_full_write } true;full_write_#in~fd#1, full_write_#in~buf#1.base, full_write_#in~buf#1.offset, full_write_#in~len#1 := 2bv32, #t~mem63#1.base, #t~mem63#1.offset, ~sign_extend~64~32(~used~0#1);havoc full_write_#res#1;havoc full_write_#t~ret70#1, full_write_~fd#1, full_write_~buf#1.base, full_write_~buf#1.offset, full_write_~len#1, full_write_~cc~0#1, full_write_~total~0#1;full_write_~fd#1 := full_write_#in~fd#1;full_write_~buf#1.base, full_write_~buf#1.offset := full_write_#in~buf#1.base, full_write_#in~buf#1.offset;full_write_~len#1 := full_write_#in~len#1;havoc full_write_~cc~0#1;full_write_~total~0#1 := 0bv64; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2376: assume !(0bv64 == full_write_~total~0#1);full_write_#res#1 := full_write_~total~0#1; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2376: assume !!(0bv64 == full_write_~total~0#1);full_write_#res#1 := full_write_~cc~0#1; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2823-1: assume 0bv8 != safe_write_~tmp_if_expr$1~1#1; [2025-02-08 07:42:59,554 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2823-1: assume !(0bv8 != safe_write_~tmp_if_expr$1~1#1); [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2823: assume true;assume { :begin_inline_write } true;write_#in~fildes#1, write_#in~buf#1.base, write_#in~buf#1.offset, write_#in~nbyte#1 := safe_write_~fd#1, safe_write_~buf#1.base, safe_write_~buf#1.offset, safe_write_~count#1;havoc write_#res#1;havoc write_#t~nondet246#1, write_~fildes#1, write_~buf#1.base, write_~buf#1.offset, write_~nbyte#1, write_~ret~1#1;write_~fildes#1 := write_#in~fildes#1;write_~buf#1.base, write_~buf#1.offset := write_#in~buf#1.base, write_#in~buf#1.offset;write_~nbyte#1 := write_#in~nbyte#1;havoc write_#t~nondet246#1;write_~ret~1#1 := write_#t~nondet246#1;havoc write_#t~nondet246#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2823: assume !true; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2832-1: safe_write_#res#1 := safe_write_~n~0#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3080: write_#res#1 := write_~ret~1#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3080-1: SUMMARY for call assume_abort_if_not((if 18446744073709551615bv64 == write_~ret~1#1 || (~bvsge~64(write_~ret~1#1, 0bv64) && ~bvule~64(write_~ret~1#1, write_~nbyte#1)) then 1bv32 else 0bv32)); srcloc: null [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2825: safe_write_#t~ret171#1 := write_#res#1;havoc write_#t~nondet246#1, write_~fildes#1, write_~buf#1.base, write_~buf#1.offset, write_~nbyte#1, write_~ret~1#1;havoc write_#in~fildes#1, write_#in~buf#1.base, write_#in~buf#1.offset, write_#in~nbyte#1;assume { :end_inline_write } true;safe_write_~n~0#1 := safe_write_#t~ret171#1;havoc safe_write_#t~ret171#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: assume !(0bv64 == full_write_~len#1);assume { :begin_inline_safe_write } true;safe_write_#in~fd#1, safe_write_#in~buf#1.base, safe_write_#in~buf#1.offset, safe_write_#in~count#1 := full_write_~fd#1, full_write_~buf#1.base, full_write_~buf#1.offset, full_write_~len#1;havoc safe_write_#res#1;havoc safe_write_#t~ret171#1, safe_write_#t~mem172#1, safe_write_~fd#1, safe_write_~buf#1.base, safe_write_~buf#1.offset, safe_write_~count#1, safe_write_~n~0#1, safe_write_~tmp_if_expr$1~1#1;safe_write_~fd#1 := safe_write_#in~fd#1;safe_write_~buf#1.base, safe_write_~buf#1.offset := safe_write_#in~buf#1.base, safe_write_#in~buf#1.offset;safe_write_~count#1 := safe_write_#in~count#1;havoc safe_write_~n~0#1;havoc safe_write_~tmp_if_expr$1~1#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: assume !!(0bv64 == full_write_~len#1);full_write_#res#1 := full_write_~total~0#1; [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2826: assume ~bvslt~64(safe_write_~n~0#1, 0bv64); [2025-02-08 07:42:59,555 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2826: assume !~bvslt~64(safe_write_~n~0#1, 0bv64);safe_write_~tmp_if_expr$1~1#1 := 0bv8; [2025-02-08 07:43:10,835 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2942: assume 0bv8 == xstrtou_range_sfx_~tmp_if_expr$3~1#1; [2025-02-08 07:43:10,835 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2942: assume !(0bv8 == xstrtou_range_sfx_~tmp_if_expr$3~1#1); [2025-02-08 07:43:10,835 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2876: xmalloc_readlink_#t~ret178#1.base, xmalloc_readlink_#t~ret178#1.offset := xrealloc_#res#1.base, xrealloc_#res#1.offset;havoc xrealloc_#t~realloc~res186#1.base, xrealloc_#t~realloc~res186#1.offset, xrealloc_#t~varargs187#1.base, xrealloc_#t~varargs187#1.offset, xrealloc_~ptr#1.base, xrealloc_~ptr#1.offset, xrealloc_~size#1;havoc xrealloc_#in~ptr#1.base, xrealloc_#in~ptr#1.offset, xrealloc_#in~size#1;assume { :end_inline_xrealloc } true;xmalloc_readlink_~return_value_xrealloc$1~0#1.base, xmalloc_readlink_~return_value_xrealloc$1~0#1.offset := xmalloc_readlink_#t~ret178#1.base, xmalloc_readlink_#t~ret178#1.offset;havoc xmalloc_readlink_#t~ret178#1.base, xmalloc_readlink_#t~ret178#1.offset;xmalloc_readlink_~buf~1#1.base, xmalloc_readlink_~buf~1#1.offset := xmalloc_readlink_~return_value_xrealloc$1~0#1.base, xmalloc_readlink_~return_value_xrealloc$1~0#1.offset;havoc xmalloc_readlink_~return_value_readlink$2~0#1;assume { :begin_inline_readlink } true;readlink_#in~path#1.base, readlink_#in~path#1.offset, readlink_#in~buf#1.base, readlink_#in~buf#1.offset, readlink_#in~bufsiz#1 := xmalloc_readlink_~path#1.base, xmalloc_readlink_~path#1.offset, xmalloc_readlink_~buf~1#1.base, xmalloc_readlink_~buf~1#1.offset, ~sign_extend~64~32(xmalloc_readlink_~bufsize~0#1);havoc readlink_#res#1;havoc readlink_#t~mem206#1, readlink_#t~nondet207#1, readlink_#t~nondet208#1, readlink_#t~nondet209#1, readlink_#t~pre210#1, readlink_~i~1#1, readlink_~path#1.base, readlink_~path#1.offset, readlink_~buf#1.base, readlink_~buf#1.offset, readlink_~bufsiz#1, readlink_~len~0#1;readlink_~path#1.base, readlink_~path#1.offset := readlink_#in~path#1.base, readlink_#in~path#1.offset;readlink_~buf#1.base, readlink_~buf#1.offset := readlink_#in~buf#1.base, readlink_#in~buf#1.offset;readlink_~bufsiz#1 := readlink_#in~bufsiz#1; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2811: __main_#t~ret168#1.base, __main_#t~ret168#1.offset := xmalloc_readlink_or_warn_#res#1.base, xmalloc_readlink_or_warn_#res#1.offset;havoc xmalloc_readlink_or_warn_#t~ret180#1.base, xmalloc_readlink_or_warn_#t~ret180#1.offset, xmalloc_readlink_or_warn_#t~mem181#1, xmalloc_readlink_or_warn_#t~nondet182#1.base, xmalloc_readlink_or_warn_#t~nondet182#1.offset, xmalloc_readlink_or_warn_#t~nondet183#1, xmalloc_readlink_or_warn_#t~varargs184#1.base, xmalloc_readlink_or_warn_#t~varargs184#1.offset, xmalloc_readlink_or_warn_~errmsg~0#1.base, xmalloc_readlink_or_warn_~errmsg~0#1.offset, xmalloc_readlink_or_warn_~err~0#1, xmalloc_readlink_or_warn_~path#1.base, xmalloc_readlink_or_warn_~path#1.offset, xmalloc_readlink_or_warn_~buf~2#1.base, xmalloc_readlink_or_warn_~buf~2#1.offset;havoc xmalloc_readlink_or_warn_#in~path#1.base, xmalloc_readlink_or_warn_#in~path#1.offset;assume { :end_inline_xmalloc_readlink_or_warn } true;__main_~buf~0#1.base, __main_~buf~0#1.offset := __main_#t~ret168#1.base, __main_#t~ret168#1.offset; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2944: xstrtou_range_sfx_~old_errno~0#1 := xstrtou_range_sfx_#t~mem191#1;havoc xstrtou_range_sfx_#t~mem191#1; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2944-1: SUMMARY for call xstrtou_range_sfx_#t~mem191#1 := read~intINTTYPE4#11(~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2944-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2944-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2812: assume __main_~buf~0#1.base == 0bv64 && __main_~buf~0#1.offset == 0bv64;__main_#res#1 := 1bv32; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2812: assume !(__main_~buf~0#1.base == 0bv64 && __main_~buf~0#1.offset == 0bv64);havoc __main_#t~ret169#1;havoc __main_#t~ret169#1; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2945-1: SUMMARY for call write~intINTTYPE4#11(0bv32, ~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2945-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2945-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2945: assume { :begin_inline_bb_strtoui } true;bb_strtoui_#in~str#1.base, bb_strtoui_#in~str#1.offset, bb_strtoui_#in~end#1.base, bb_strtoui_#in~end#1.offset, bb_strtoui_#in~b#1 := xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, xstrtou_range_sfx_~base#1;havoc bb_strtoui_#res#1;havoc bb_strtoui_#t~nondet40#1, bb_strtoui_~str#1.base, bb_strtoui_~str#1.offset, bb_strtoui_~end#1.base, bb_strtoui_~end#1.offset, bb_strtoui_~b#1, bb_strtoui_~v~0#1;bb_strtoui_~str#1.base, bb_strtoui_~str#1.offset := bb_strtoui_#in~str#1.base, bb_strtoui_#in~str#1.offset;bb_strtoui_~end#1.base, bb_strtoui_~end#1.offset := bb_strtoui_#in~end#1.base, bb_strtoui_#in~end#1.offset;bb_strtoui_~b#1 := bb_strtoui_#in~b#1;havoc bb_strtoui_~v~0#1;bb_strtoui_~v~0#1 := bb_strtoui_#t~nondet40#1;havoc bb_strtoui_#t~nondet40#1; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2879: xmalloc_readlink_#t~ret179#1 := readlink_#res#1;havoc readlink_#t~mem206#1, readlink_#t~nondet207#1, readlink_#t~nondet208#1, readlink_#t~nondet209#1, readlink_#t~pre210#1, readlink_~i~1#1, readlink_~path#1.base, readlink_~path#1.offset, readlink_~buf#1.base, readlink_~buf#1.offset, readlink_~bufsiz#1, readlink_~len~0#1;havoc readlink_#in~path#1.base, readlink_#in~path#1.offset, readlink_#in~buf#1.base, readlink_#in~buf#1.offset, readlink_#in~bufsiz#1;assume { :end_inline_readlink } true;xmalloc_readlink_~return_value_readlink$2~0#1 := xmalloc_readlink_#t~ret179#1;havoc xmalloc_readlink_#t~ret179#1;xmalloc_readlink_~readsize~0#1 := xmalloc_readlink_~return_value_readlink$2~0#1[32:0]; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2946: xstrtou_range_sfx_#t~ret192#1 := bb_strtoui_#res#1;havoc bb_strtoui_#t~nondet40#1, bb_strtoui_~str#1.base, bb_strtoui_~str#1.offset, bb_strtoui_~end#1.base, bb_strtoui_~end#1.offset, bb_strtoui_~b#1, bb_strtoui_~v~0#1;havoc bb_strtoui_#in~str#1.base, bb_strtoui_#in~str#1.offset, bb_strtoui_#in~end#1.base, bb_strtoui_#in~end#1.offset, bb_strtoui_#in~b#1;assume { :end_inline_bb_strtoui } true;xstrtou_range_sfx_~r~0#1 := xstrtou_range_sfx_#t~ret192#1;havoc xstrtou_range_sfx_#t~ret192#1; [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2947-1: SUMMARY for call xstrtou_range_sfx_#t~mem193#1.base, xstrtou_range_sfx_#t~mem193#1.offset := read~$Pointer$#10(xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2947-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~#e~0#1.base]); [2025-02-08 07:43:10,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2947-1: assume !((~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset), #length[xstrtou_range_sfx_~#e~0#1.base]) && ~bvule~64(xstrtou_range_sfx_~#e~0#1.offset, ~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~#e~0#1.offset)); [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2947: assume !(xstrtou_range_sfx_~numstr#1.base == xstrtou_range_sfx_#t~mem193#1.base && xstrtou_range_sfx_~numstr#1.offset == xstrtou_range_sfx_#t~mem193#1.offset);havoc xstrtou_range_sfx_#t~mem193#1.base, xstrtou_range_sfx_#t~mem193#1.offset; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2947: assume !!(xstrtou_range_sfx_~numstr#1.base == xstrtou_range_sfx_#t~mem193#1.base && xstrtou_range_sfx_~numstr#1.offset == xstrtou_range_sfx_#t~mem193#1.offset);havoc xstrtou_range_sfx_#t~mem193#1.base, xstrtou_range_sfx_#t~mem193#1.offset; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2881: assume 4294967295bv32 == xmalloc_readlink_~readsize~0#1; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2881: assume !(4294967295bv32 == xmalloc_readlink_~readsize~0#1);havoc xmalloc_readlink_~return_value_xrealloc$1~0#1.base, xmalloc_readlink_~return_value_xrealloc$1~0#1.offset, xmalloc_readlink_~return_value_readlink$2~0#1; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2815-1: assume false; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2815-1: assume !false; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2815: assume true; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2815: assume !true;havoc __main_#t~nondet170#1; [2025-02-08 07:43:10,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816: assume 0bv64 == __main_~buf~0#1.base || 1bv1 == #valid[__main_~buf~0#1.base];call ULTIMATE.dealloc(__main_~buf~0#1.base, __main_~buf~0#1.offset);__main_#res#1 := 0bv32;main_#t~ret261#1 := __main_#res#1;havoc __main_#t~varargs164#1.base, __main_#t~varargs164#1.offset, __main_#t~ret165#1, __main_#t~mem166#1.base, __main_#t~mem166#1.offset, __main_#t~ret167#1.base, __main_#t~ret167#1.offset, __main_#t~ret168#1.base, __main_#t~ret168#1.offset, __main_#t~ret169#1, __main_#t~nondet170#1, __main_~argc#1, __main_~argv#1.base, __main_~argv#1.offset, __main_~buf~0#1.base, __main_~buf~0#1.offset, __main_~fname~0#1.base, __main_~fname~0#1.offset, __main_~opt~0#1;havoc __main_#in~argc#1, __main_#in~argv#1.base, __main_#in~argv#1.offset;assume { :end_inline___main } true;main_~res~0#1 := main_#t~ret261#1;havoc main_#t~ret261#1;main_~i~6#1 := 0bv32; [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816: assume !(0bv64 == __main_~buf~0#1.base || 1bv1 == #valid[__main_~buf~0#1.base]); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816-2: assume 0bv64 == __main_~buf~0#1.offset; [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816-2: assume !(0bv64 == __main_~buf~0#1.offset); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816-1: assume ~bvult~64(__main_~buf~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2816-1: assume !~bvult~64(__main_~buf~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2949-1: SUMMARY for call xstrtou_range_sfx_#t~mem194#1 := read~intINTTYPE4#11(~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2949-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2949-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2949: assume 0bv32 == xstrtou_range_sfx_#t~mem194#1;havoc xstrtou_range_sfx_#t~mem194#1; [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2949: assume !(0bv32 == xstrtou_range_sfx_#t~mem194#1);havoc xstrtou_range_sfx_#t~mem194#1; [2025-02-08 07:43:10,838 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883-1: assume ~bvult~64(xmalloc_readlink_~buf~1#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883-1: assume !~bvult~64(xmalloc_readlink_~buf~1#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883: assume 0bv64 == xmalloc_readlink_~buf~1#1.base || 1bv1 == #valid[xmalloc_readlink_~buf~1#1.base];call ULTIMATE.dealloc(xmalloc_readlink_~buf~1#1.base, xmalloc_readlink_~buf~1#1.offset);xmalloc_readlink_#res#1.base, xmalloc_readlink_#res#1.offset := 0bv64, 0bv64; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883: assume !(0bv64 == xmalloc_readlink_~buf~1#1.base || 1bv1 == #valid[xmalloc_readlink_~buf~1#1.base]); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883-2: assume 0bv64 == xmalloc_readlink_~buf~1#1.offset; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2883-2: assume !(0bv64 == xmalloc_readlink_~buf~1#1.offset); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3083: assume #valid == main_old_#valid#1;assume #valid == main_old_#valid#1;#t~ret264#1 := main_#res#1;havoc main_#t~malloc247#1.base, main_#t~malloc247#1.offset, main_#t~nondet248#1, main_#t~pre249#1, main_~i~4#1, main_#t~nondet250#1, main_#t~nondet251#1, main_#t~malloc252#1.base, main_#t~malloc252#1.offset, main_#t~malloc253#1.base, main_#t~malloc253#1.offset, main_#t~malloc254#1.base, main_#t~malloc254#1.offset, main_#t~mem255#1.base, main_#t~mem255#1.offset, main_#t~mem256#1.base, main_#t~mem256#1.offset, main_#t~mem257#1.base, main_#t~mem257#1.offset, main_#t~nondet258#1, main_#t~pre259#1, main_~j~0#1, main_#t~pre260#1, main_~i~5#1, main_#t~ret261#1, main_#t~mem262#1.base, main_#t~mem262#1.offset, main_#t~pre263#1, main_~i~6#1, main_~a~0#1.base, main_~a~0#1.offset, main_~argc~1#1, main_~argv~0#1.base, main_~argv~0#1.offset, main_~mem_track~0#1.base, main_~mem_track~0#1.offset, main_~res~0#1;assume { :end_inline_main } true; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3083: assume !(#valid == main_old_#valid#1); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2951: SUMMARY for call write~intINTTYPE4#11(xstrtou_range_sfx_~old_errno~0#1, ~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2951: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2951: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2952: assume !(xstrtou_range_sfx_~suffixes#1.base == 0bv64 && xstrtou_range_sfx_~suffixes#1.offset == 0bv64); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2952: assume !!(xstrtou_range_sfx_~suffixes#1.base == 0bv64 && xstrtou_range_sfx_~suffixes#1.offset == 0bv64); [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953-1: assume !!(0bv32 == xstrtou_range_sfx_#t~mem195#1);havoc xstrtou_range_sfx_#t~mem195#1; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953-1: assume !(0bv32 == xstrtou_range_sfx_#t~mem195#1);havoc xstrtou_range_sfx_#t~mem195#1;havoc xstrtou_range_sfx_~__s1_len~0#1;havoc xstrtou_range_sfx_~__s2_len~0#1;havoc xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953: assume true; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953: assume !true; [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953-2: SUMMARY for call xstrtou_range_sfx_#t~mem195#1 := read~intINTTYPE4#19(xstrtou_range_sfx_~suffixes#1.base, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,839 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953-2: assume !(1bv1 == #valid[xstrtou_range_sfx_~suffixes#1.base]); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2953-2: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)), #length[xstrtou_range_sfx_~suffixes#1.base]) && ~bvule~64(~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), ~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset))); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2227: SUMMARY for call bb_verror_msg(bb_error_msg_~s#1.base, bb_error_msg_~s#1.offset, bb_error_msg_~p~0#1.base, bb_error_msg_~p~0#1.offset, 0bv64, 0bv64); srcloc: null [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228: assume 0bv64 == bb_error_msg_~p~0#1.base || 1bv1 == #valid[bb_error_msg_~p~0#1.base];call ULTIMATE.dealloc(bb_error_msg_~p~0#1.base, 0bv64);havoc bb_error_msg_~s#1.base, bb_error_msg_~s#1.offset, bb_error_msg_~p~0#1.base, bb_error_msg_~p~0#1.offset;havoc bb_error_msg_#in~s#1.base, bb_error_msg_#in~s#1.offset, bb_error_msg_#varArgs#1.base, bb_error_msg_#varArgs#1.offset;assume { :end_inline_bb_error_msg } true;havoc xmalloc_readlink_or_warn_~errmsg~0#1.base, xmalloc_readlink_or_warn_~errmsg~0#1.offset, xmalloc_readlink_or_warn_~err~0#1;havoc xmalloc_readlink_or_warn_#t~varargs184#1.base, xmalloc_readlink_or_warn_#t~varargs184#1.offset; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228: assume !(0bv64 == bb_error_msg_~p~0#1.base || 1bv1 == #valid[bb_error_msg_~p~0#1.base]); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228-2: assume true; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228-2: assume !true; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228-1: assume ~bvult~64(bb_error_msg_~p~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2228-1: assume !~bvult~64(bb_error_msg_~p~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958: assume ~bvult~64(xstrtou_range_sfx_#t~mem196#1.offset, #length[xstrtou_range_sfx_#t~mem196#1.base]) && ~bvuge~64(xstrtou_range_sfx_#t~mem196#1.offset, 0bv64);xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1 := xstrtou_range_sfx_#t~nondet197#1;havoc xstrtou_range_sfx_#t~mem196#1.base, xstrtou_range_sfx_#t~mem196#1.offset;havoc xstrtou_range_sfx_#t~nondet197#1;xstrtou_range_sfx_~tmp_statement_expression$4~0#1 := xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958: assume !(~bvult~64(xstrtou_range_sfx_#t~mem196#1.offset, #length[xstrtou_range_sfx_#t~mem196#1.base]) && ~bvuge~64(xstrtou_range_sfx_#t~mem196#1.offset, 0bv64)); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-2: SUMMARY for call xstrtou_range_sfx_#t~mem196#1.base, xstrtou_range_sfx_#t~mem196#1.offset := read~$Pointer$#10(xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-2: assume !(1bv1 == #valid[xstrtou_range_sfx_~#e~0#1.base]); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-2: assume !((~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset), #length[xstrtou_range_sfx_~#e~0#1.base]) && ~bvule~64(xstrtou_range_sfx_~#e~0#1.offset, ~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~#e~0#1.offset)); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-1: assume 1bv1 == #valid[xstrtou_range_sfx_#t~mem196#1.base]; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-1: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~mem196#1.base]); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-4: assume 1bv1 == #valid[xstrtou_range_sfx_~suffixes#1.base]; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-4: assume !(1bv1 == #valid[xstrtou_range_sfx_~suffixes#1.base]); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-3: assume ~bvult~64(xstrtou_range_sfx_~suffixes#1.offset, #length[xstrtou_range_sfx_~suffixes#1.base]) && ~bvuge~64(xstrtou_range_sfx_~suffixes#1.offset, 0bv64); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958-3: assume !(~bvult~64(xstrtou_range_sfx_~suffixes#1.offset, #length[xstrtou_range_sfx_~suffixes#1.base]) && ~bvuge~64(xstrtou_range_sfx_~suffixes#1.offset, 0bv64)); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2960: assume 0bv32 == xstrtou_range_sfx_~tmp_statement_expression$4~0#1; [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2960: assume !(0bv32 == xstrtou_range_sfx_~tmp_statement_expression$4~0#1);havoc xstrtou_range_sfx_~__s1_len~0#1, xstrtou_range_sfx_~__s2_len~0#1, xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1;xstrtou_range_sfx_~suffixes#1.base, xstrtou_range_sfx_~suffixes#1.offset := xstrtou_range_sfx_~suffixes#1.base, ~bvadd~64(8bv64, xstrtou_range_sfx_~suffixes#1.offset); [2025-02-08 07:43:10,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2894: xmalloc_readlink_or_warn_#t~ret180#1.base, xmalloc_readlink_or_warn_#t~ret180#1.offset := xmalloc_readlink_#res#1.base, xmalloc_readlink_#res#1.offset;havoc xmalloc_readlink_#t~ret178#1.base, xmalloc_readlink_#t~ret178#1.offset, xmalloc_readlink_#t~ret179#1, xmalloc_readlink_~return_value_xrealloc$1~0#1.base, xmalloc_readlink_~return_value_xrealloc$1~0#1.offset, xmalloc_readlink_~return_value_readlink$2~0#1, xmalloc_readlink_~path#1.base, xmalloc_readlink_~path#1.offset, xmalloc_readlink_~buf~1#1.base, xmalloc_readlink_~buf~1#1.offset, xmalloc_readlink_~bufsize~0#1, xmalloc_readlink_~readsize~0#1;havoc xmalloc_readlink_#in~path#1.base, xmalloc_readlink_#in~path#1.offset;assume { :end_inline_xmalloc_readlink } true;xmalloc_readlink_or_warn_~buf~2#1.base, xmalloc_readlink_or_warn_~buf~2#1.offset := xmalloc_readlink_or_warn_#t~ret180#1.base, xmalloc_readlink_or_warn_#t~ret180#1.offset;havoc xmalloc_readlink_or_warn_#t~ret180#1.base, xmalloc_readlink_or_warn_#t~ret180#1.offset; [2025-02-08 07:43:10,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2895: assume xmalloc_readlink_or_warn_~buf~2#1.base == 0bv64 && xmalloc_readlink_or_warn_~buf~2#1.offset == 0bv64;xmalloc_readlink_or_warn_~errmsg~0#1.base, xmalloc_readlink_or_warn_~errmsg~0#1.offset := 11bv64, 0bv64; [2025-02-08 07:43:10,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2895: assume !(xmalloc_readlink_or_warn_~buf~2#1.base == 0bv64 && xmalloc_readlink_or_warn_~buf~2#1.offset == 0bv64); [2025-02-08 07:43:10,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962: assume !~bvuge~32(~bvudiv~32(4294967295bv32, xstrtou_range_sfx_#t~mem198#1), xstrtou_range_sfx_~r~0#1);havoc xstrtou_range_sfx_#t~mem198#1; [2025-02-08 07:43:10,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962: assume !!~bvuge~32(~bvudiv~32(4294967295bv32, xstrtou_range_sfx_#t~mem198#1), xstrtou_range_sfx_~r~0#1);havoc xstrtou_range_sfx_#t~mem198#1; [2025-02-08 07:43:10,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962-1: SUMMARY for call xstrtou_range_sfx_#t~mem198#1 := read~intINTTYPE4#19(xstrtou_range_sfx_~suffixes#1.base, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~suffixes#1.base]); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)), #length[xstrtou_range_sfx_~suffixes#1.base]) && ~bvule~64(~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), ~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset))); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2964: xstrtou_range_sfx_~r~0#1 := ~bvmul~32(xstrtou_range_sfx_~r~0#1, xstrtou_range_sfx_#t~mem199#1);havoc xstrtou_range_sfx_#t~mem199#1; [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2898: xmalloc_readlink_or_warn_~err~0#1 := xmalloc_readlink_or_warn_#t~mem181#1;havoc xmalloc_readlink_or_warn_#t~mem181#1; [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2964-1: SUMMARY for call xstrtou_range_sfx_#t~mem199#1 := read~intINTTYPE4#19(xstrtou_range_sfx_~suffixes#1.base, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2964-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~suffixes#1.base]); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2964-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)), #length[xstrtou_range_sfx_~suffixes#1.base]) && ~bvule~64(~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset), ~bvadd~64(4bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(4bv64, xstrtou_range_sfx_~suffixes#1.offset))); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2898-1: SUMMARY for call xmalloc_readlink_or_warn_#t~mem181#1 := read~intINTTYPE4#11(~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2898-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2898-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,842 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2899: assume !(22bv32 == xmalloc_readlink_or_warn_~err~0#1); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2899: assume !!(22bv32 == xmalloc_readlink_or_warn_~err~0#1); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900: xmalloc_readlink_or_warn_~errmsg~0#1.base, xmalloc_readlink_or_warn_~errmsg~0#1.offset := xmalloc_readlink_or_warn_#t~nondet182#1.base, xmalloc_readlink_or_warn_#t~nondet182#1.offset; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-2: assume true;xmalloc_readlink_or_warn_#t~nondet182#1.base, xmalloc_readlink_or_warn_#t~nondet182#1.offset := 0bv64, 0bv64; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-2: assume true;havoc xmalloc_readlink_or_warn_#t~nondet183#1;assume ~bvugt~64(xmalloc_readlink_or_warn_#t~nondet183#1, 0bv64);call xmalloc_readlink_or_warn_#t~nondet182#1.base, xmalloc_readlink_or_warn_#t~nondet182#1.offset := #Ultimate.allocOnHeap(xmalloc_readlink_or_warn_#t~nondet183#1); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-1: SUMMARY for call write~intINTTYPE1#17(0bv8, xmalloc_readlink_or_warn_#t~nondet182#1.base, ~bvsub~64(xmalloc_readlink_or_warn_#t~nondet183#1, 1bv64), 1bv64); srcloc: null [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-1: assume !(1bv1 == #valid[xmalloc_readlink_or_warn_#t~nondet182#1.base]); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-1: assume !((~bvule~64(~bvadd~64(1bv64, ~bvsub~64(xmalloc_readlink_or_warn_#t~nondet183#1, 1bv64)), #length[xmalloc_readlink_or_warn_#t~nondet182#1.base]) && ~bvule~64(~bvsub~64(xmalloc_readlink_or_warn_#t~nondet183#1, 1bv64), ~bvadd~64(1bv64, ~bvsub~64(xmalloc_readlink_or_warn_#t~nondet183#1, 1bv64)))) && ~bvule~64(0bv64, ~bvsub~64(xmalloc_readlink_or_warn_#t~nondet183#1, 1bv64))); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-1: SUMMARY for call write~$Pointer$#9(xmalloc_readlink_or_warn_~errmsg~0#1.base, xmalloc_readlink_or_warn_~errmsg~0#1.offset, xmalloc_readlink_or_warn_#t~varargs184#1.base, ~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-1: assume !(1bv1 == #valid[xmalloc_readlink_or_warn_#t~varargs184#1.base]); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset)), #length[xmalloc_readlink_or_warn_#t~varargs184#1.base]) && ~bvule~64(~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset), ~bvadd~64(8bv64, ~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset))); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901: assume { :begin_inline_bb_error_msg } true;bb_error_msg_#in~s#1.base, bb_error_msg_#in~s#1.offset, bb_error_msg_#varArgs#1.base, bb_error_msg_#varArgs#1.offset := 12bv64, 0bv64, xmalloc_readlink_or_warn_#t~varargs184#1.base, xmalloc_readlink_or_warn_#t~varargs184#1.offset;havoc bb_error_msg_~s#1.base, bb_error_msg_~s#1.offset, bb_error_msg_~p~0#1.base, bb_error_msg_~p~0#1.offset;bb_error_msg_~s#1.base, bb_error_msg_~s#1.offset := bb_error_msg_#in~s#1.base, bb_error_msg_#in~s#1.offset;havoc bb_error_msg_~p~0#1.base, bb_error_msg_~p~0#1.offset;bb_error_msg_~p~0#1.base, bb_error_msg_~p~0#1.offset := bb_error_msg_#varArgs#1.base, bb_error_msg_#varArgs#1.offset; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-3: call xmalloc_readlink_or_warn_#t~varargs184#1.base, xmalloc_readlink_or_warn_#t~varargs184#1.offset := #Ultimate.allocOnHeap(16bv64); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-2: SUMMARY for call write~$Pointer$#9(xmalloc_readlink_or_warn_~path#1.base, xmalloc_readlink_or_warn_~path#1.offset, xmalloc_readlink_or_warn_#t~varargs184#1.base, xmalloc_readlink_or_warn_#t~varargs184#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-2: assume !(1bv1 == #valid[xmalloc_readlink_or_warn_#t~varargs184#1.base]); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901-2: assume !((~bvule~64(~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset), #length[xmalloc_readlink_or_warn_#t~varargs184#1.base]) && ~bvule~64(xmalloc_readlink_or_warn_#t~varargs184#1.offset, ~bvadd~64(8bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset))) && ~bvule~64(0bv64, xmalloc_readlink_or_warn_#t~varargs184#1.offset)); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968: assume 0bv32 == ~sign_extend~32~8(xstrtou_range_sfx_#t~mem201#1);havoc xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset;havoc xstrtou_range_sfx_#t~mem201#1; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968: assume !(0bv32 == ~sign_extend~32~8(xstrtou_range_sfx_#t~mem201#1));havoc xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset;havoc xstrtou_range_sfx_#t~mem201#1; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-2: SUMMARY for call xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset := read~$Pointer$#10(xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-2: assume !(1bv1 == #valid[xstrtou_range_sfx_~#e~0#1.base]); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-2: assume !((~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset), #length[xstrtou_range_sfx_~#e~0#1.base]) && ~bvule~64(xstrtou_range_sfx_~#e~0#1.offset, ~bvadd~64(8bv64, xstrtou_range_sfx_~#e~0#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~#e~0#1.offset)); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-1: SUMMARY for call xstrtou_range_sfx_#t~mem201#1 := read~intINTTYPE1#17(xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-1: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~mem200#1.base]); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2968-1: assume !((~bvule~64(~bvadd~64(1bv64, xstrtou_range_sfx_#t~mem200#1.offset), #length[xstrtou_range_sfx_#t~mem200#1.base]) && ~bvule~64(xstrtou_range_sfx_#t~mem200#1.offset, ~bvadd~64(1bv64, xstrtou_range_sfx_#t~mem200#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_#t~mem200#1.offset)); [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2903-1: xmalloc_readlink_or_warn_#res#1.base, xmalloc_readlink_or_warn_#res#1.offset := xmalloc_readlink_or_warn_~buf~2#1.base, xmalloc_readlink_or_warn_~buf~2#1.offset; [2025-02-08 07:43:10,843 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2837: xatoi_positive_#t~ret173#1 := xatou_range_#res#1;havoc xatou_range_#t~ret174#1, xatou_range_~numstr#1.base, xatou_range_~numstr#1.offset, xatou_range_~lower#1, xatou_range_~upper#1, xatou_range_~return_value_xstrtou_range_sfx$1~0#1;havoc xatou_range_#in~numstr#1.base, xatou_range_#in~numstr#1.offset, xatou_range_#in~lower#1, xatou_range_#in~upper#1;assume { :end_inline_xatou_range } true;xatoi_positive_~return_value_xatou_range$1~0#1 := xatoi_positive_#t~ret173#1;havoc xatoi_positive_#t~ret173#1;xatoi_positive_#res#1 := xatoi_positive_~return_value_xatou_range$1~0#1; [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2972: assume ~bvuge~32(xstrtou_range_sfx_~r~0#1, xstrtou_range_sfx_~lower#1); [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2972: assume !~bvuge~32(xstrtou_range_sfx_~r~0#1, xstrtou_range_sfx_~lower#1); [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2709-1: assume true; [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2709-1: assume !true; [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3106: assume ~bvslt~32(main_~i~6#1, main_~argc~1#1); [2025-02-08 07:43:10,844 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3106: assume !~bvslt~32(main_~i~6#1, main_~argc~1#1);havoc main_~i~6#1; [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974: assume ~bvuge~32(xstrtou_range_sfx_~upper#1, xstrtou_range_sfx_~r~0#1);xstrtou_range_sfx_#res#1 := xstrtou_range_sfx_~r~0#1;call ULTIMATE.dealloc(xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset);havoc xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset; [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974: assume !~bvuge~32(xstrtou_range_sfx_~upper#1, xstrtou_range_sfx_~r~0#1); [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2908: xmalloc_realpath_#t~ret185#1.base, xmalloc_realpath_#t~ret185#1.offset := realpath_#res#1.base, realpath_#res#1.offset;havoc realpath_#t~nondet211#1, realpath_#t~nondet212#1, realpath_#t~malloc213#1.base, realpath_#t~malloc213#1.offset, realpath_~path#1.base, realpath_~path#1.offset, realpath_~resolved_path#1.base, realpath_~resolved_path#1.offset, realpath_~offset~0#1;havoc realpath_#in~path#1.base, realpath_#in~path#1.offset, realpath_#in~resolved_path#1.base, realpath_#in~resolved_path#1.offset;assume { :end_inline_realpath } true;xmalloc_realpath_~return_value_realpath$1~0#1.base, xmalloc_realpath_~return_value_realpath$1~0#1.offset := xmalloc_realpath_#t~ret185#1.base, xmalloc_realpath_#t~ret185#1.offset;havoc xmalloc_realpath_#t~ret185#1.base, xmalloc_realpath_#t~ret185#1.offset;xmalloc_realpath_#res#1.base, xmalloc_realpath_#res#1.offset := xmalloc_realpath_~return_value_realpath$1~0#1.base, xmalloc_realpath_~return_value_realpath$1~0#1.offset; [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-1: assume ~bvult~64(main_#t~mem262#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-1: assume !~bvult~64(main_#t~mem262#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107: assume 0bv64 == main_#t~mem262#1.base || 1bv1 == #valid[main_#t~mem262#1.base];call ULTIMATE.dealloc(main_#t~mem262#1.base, main_#t~mem262#1.offset);main_#t~pre263#1 := ~bvadd~32(1bv32, main_~i~6#1);main_~i~6#1 := ~bvadd~32(1bv32, main_~i~6#1);havoc main_#t~pre263#1; [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107: assume !(0bv64 == main_#t~mem262#1.base || 1bv1 == #valid[main_#t~mem262#1.base]); [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-3: SUMMARY for call main_#t~mem262#1.base, main_#t~mem262#1.offset := read~$Pointer$#20(main_~mem_track~0#1.base, ~bvadd~64(main_~mem_track~0#1.offset, ~bvmul~64(8bv64, ~sign_extend~64~32(main_~i~6#1))), 8bv64); srcloc: null [2025-02-08 07:43:10,845 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-3: assume !(1bv1 == #valid[main_~mem_track~0#1.base]); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-3: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(main_~mem_track~0#1.offset, ~bvmul~64(8bv64, ~sign_extend~64~32(main_~i~6#1)))), #length[main_~mem_track~0#1.base]) && ~bvule~64(~bvadd~64(main_~mem_track~0#1.offset, ~bvmul~64(8bv64, ~sign_extend~64~32(main_~i~6#1))), ~bvadd~64(8bv64, ~bvadd~64(main_~mem_track~0#1.offset, ~bvmul~64(8bv64, ~sign_extend~64~32(main_~i~6#1)))))) && ~bvule~64(0bv64, ~bvadd~64(main_~mem_track~0#1.offset, ~bvmul~64(8bv64, ~sign_extend~64~32(main_~i~6#1))))); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-2: assume 0bv64 == main_#t~mem262#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3107-2: assume !(0bv64 == main_#t~mem262#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108: assume 0bv64 == main_~mem_track~0#1.base || 1bv1 == #valid[main_~mem_track~0#1.base];call ULTIMATE.dealloc(main_~mem_track~0#1.base, main_~mem_track~0#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108: assume !(0bv64 == main_~mem_track~0#1.base || 1bv1 == #valid[main_~mem_track~0#1.base]); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108-2: assume 0bv64 == main_~mem_track~0#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108-2: assume !(0bv64 == main_~mem_track~0#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108-1: assume ~bvult~64(main_~mem_track~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3108-1: assume !~bvult~64(main_~mem_track~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2712: assume 4294967295bv32 == getopt32_~c~0#1; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2712: assume !(4294967295bv32 == getopt32_~c~0#1);getopt32_~c~0#1 := ~bvand~32(255bv32, getopt32_~c~0#1);getopt32_~on_off~0#1.base, getopt32_~on_off~0#1.offset := getopt32_~#complementary~0#1.base, getopt32_~#complementary~0#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109-1: assume ~bvult~64(main_~argv~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109-1: assume !~bvult~64(main_~argv~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109: assume 0bv64 == main_~argv~0#1.base || 1bv1 == #valid[main_~argv~0#1.base];call ULTIMATE.dealloc(main_~argv~0#1.base, main_~argv~0#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109: assume !(0bv64 == main_~argv~0#1.base || 1bv1 == #valid[main_~argv~0#1.base]); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109-2: assume 0bv64 == main_~argv~0#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3109-2: assume !(0bv64 == main_~argv~0#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110: assume 0bv64 == main_~a~0#1.base || 1bv1 == #valid[main_~a~0#1.base];call ULTIMATE.dealloc(main_~a~0#1.base, main_~a~0#1.offset);main_#res#1 := main_~res~0#1; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110: assume !(0bv64 == main_~a~0#1.base || 1bv1 == #valid[main_~a~0#1.base]); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110-2: assume 0bv64 == main_~a~0#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110-2: assume !(0bv64 == main_~a~0#1.offset); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110-1: assume ~bvult~64(main_~a~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3110-1: assume !~bvult~64(main_~a~0#1.base, #StackHeapBarrier); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-1: SUMMARY for call bb_error_msg_and_die(13bv64, 0bv64, xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset); srcloc: null [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979: havoc xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset; [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-3: SUMMARY for call write~intINTTYPE8#9(~zero_extend~64~32(xstrtou_range_sfx_~lower#1), xstrtou_range_sfx_#t~varargs202#1.base, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-3: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~varargs202#1.base]); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-3: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset)), #length[xstrtou_range_sfx_#t~varargs202#1.base]) && ~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset), ~bvadd~64(8bv64, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset))); [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-2: SUMMARY for call write~intINTTYPE8#9(~zero_extend~64~32(xstrtou_range_sfx_~upper#1), xstrtou_range_sfx_#t~varargs202#1.base, ~bvadd~64(16bv64, xstrtou_range_sfx_#t~varargs202#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,846 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-2: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~varargs202#1.base]); [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-2: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(16bv64, xstrtou_range_sfx_#t~varargs202#1.offset)), #length[xstrtou_range_sfx_#t~varargs202#1.base]) && ~bvule~64(~bvadd~64(16bv64, xstrtou_range_sfx_#t~varargs202#1.offset), ~bvadd~64(8bv64, ~bvadd~64(16bv64, xstrtou_range_sfx_#t~varargs202#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(16bv64, xstrtou_range_sfx_#t~varargs202#1.offset))); [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-5: call xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset := #Ultimate.allocOnHeap(24bv64); [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-4: SUMMARY for call write~$Pointer$#9(xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-4: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~varargs202#1.base]); [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979-4: assume !((~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset), #length[xstrtou_range_sfx_#t~varargs202#1.base]) && ~bvule~64(xstrtou_range_sfx_#t~varargs202#1.offset, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs202#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_#t~varargs202#1.offset)); [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716: assume true; [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716: assume !true; [2025-02-08 07:43:10,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716-2: assume !(~zero_extend~32~8(getopt32_#t~mem138#1) == getopt32_~c~0#1);havoc getopt32_#t~mem138#1; [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716-2: assume !!(~zero_extend~32~8(getopt32_#t~mem138#1) == getopt32_~c~0#1);havoc getopt32_#t~mem138#1; [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716-3: SUMMARY for call getopt32_#t~mem138#1 := read~intINTTYPE1#21(getopt32_~on_off~0#1.base, getopt32_~on_off~0#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716-3: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2716-3: assume !((~bvule~64(~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(getopt32_~on_off~0#1.offset, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset))) && ~bvule~64(0bv64, getopt32_~on_off~0#1.offset)); [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2717-1: SUMMARY for call getopt32_#t~mem139#1 := read~intINTTYPE1#21(getopt32_~on_off~0#1.base, getopt32_~on_off~0#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2717-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2717-1: assume !((~bvule~64(~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(getopt32_~on_off~0#1.offset, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset))) && ~bvule~64(0bv64, getopt32_~on_off~0#1.offset)); [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2717: assume 0bv32 == ~zero_extend~32~8(getopt32_#t~mem139#1);havoc getopt32_#t~mem139#1; [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2717: assume !(0bv32 == ~zero_extend~32~8(getopt32_#t~mem139#1));havoc getopt32_#t~mem139#1;getopt32_~on_off~0#1.base, getopt32_~on_off~0#1.offset := getopt32_~on_off~0#1.base, ~bvadd~64(34bv64, getopt32_~on_off~0#1.offset); [2025-02-08 07:43:10,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2719-1: SUMMARY for call getopt32_#t~mem140#1 := read~intINTTYPE4#21(getopt32_~on_off~0#1.base, ~bvadd~64(10bv64, getopt32_~on_off~0#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2719-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2719-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(10bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(10bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(4bv64, ~bvadd~64(10bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(10bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2719: assume 0bv32 != ~bvand~32(getopt32_#t~mem140#1, getopt32_~flags~0#1);havoc getopt32_#t~mem140#1; [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2719: assume !(0bv32 != ~bvand~32(getopt32_#t~mem140#1, getopt32_~flags~0#1));havoc getopt32_#t~mem140#1; [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2390: call ULTIMATE.dealloc(getopt32_~#complementary~0#1.base, getopt32_~#complementary~0#1.offset);havoc getopt32_~#complementary~0#1.base, getopt32_~#complementary~0#1.offset; [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-1: SUMMARY for call getopt32_#t~mem142#1 := read~intINTTYPE4#21(getopt32_~on_off~0#1.base, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(6bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(4bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721: getopt32_~trigger~0#1 := ~bvand~32(getopt32_#t~mem141#1, getopt32_#t~mem142#1);havoc getopt32_#t~mem141#1;havoc getopt32_#t~mem142#1; [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-2: SUMMARY for call getopt32_#t~mem141#1 := read~intINTTYPE4#21(getopt32_~on_off~0#1.base, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-2: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2721-2: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(2bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(4bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986: havoc xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset;call ULTIMATE.dealloc(xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset);havoc xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset;xatou_range_#t~ret174#1 := xstrtou_range_sfx_#res#1;havoc xstrtou_range_sfx_#t~mem188#1, xstrtou_range_sfx_#t~mem189#1, xstrtou_range_sfx_#t~mem190#1, xstrtou_range_sfx_~bb__isspace~0#1, xstrtou_range_sfx_#t~mem191#1, xstrtou_range_sfx_#t~ret192#1, xstrtou_range_sfx_#t~mem193#1.base, xstrtou_range_sfx_#t~mem193#1.offset, xstrtou_range_sfx_#t~mem194#1, xstrtou_range_sfx_#t~mem195#1, xstrtou_range_sfx_#t~mem196#1.base, xstrtou_range_sfx_#t~mem196#1.offset, xstrtou_range_sfx_#t~nondet197#1, xstrtou_range_sfx_#t~mem198#1, xstrtou_range_sfx_#t~mem199#1, xstrtou_range_sfx_~__s1_len~0#1, xstrtou_range_sfx_~__s2_len~0#1, xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1, xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset, xstrtou_range_sfx_#t~mem201#1, xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset, xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset, xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, xstrtou_range_sfx_~base#1, xstrtou_range_sfx_~lower#1, xstrtou_range_sfx_~upper#1, xstrtou_range_sfx_~suffixes#1.base, xstrtou_range_sfx_~suffixes#1.offset, xstrtou_range_sfx_~r~0#1, xstrtou_range_sfx_~old_errno~0#1, xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, xstrtou_range_sfx_~tmp_if_expr$1~2#1, xstrtou_range_sfx_~tmp_if_expr$3~1#1, xstrtou_range_sfx_~tmp_statement_expression$2~0#1, xstrtou_range_sfx_~tmp_statement_expression$4~0#1;havoc xstrtou_range_sfx_#in~numstr#1.base, xstrtou_range_sfx_#in~numstr#1.offset, xstrtou_range_sfx_#in~base#1, xstrtou_range_sfx_#in~lower#1, xstrtou_range_sfx_#in~upper#1, xstrtou_range_sfx_#in~suffixes#1.base, xstrtou_range_sfx_#in~suffixes#1.offset;assume { :end_inline_xstrtou_range_sfx } true;xatou_range_~return_value_xstrtou_range_sfx$1~0#1 := xatou_range_#t~ret174#1;havoc xatou_range_#t~ret174#1;xatou_range_#res#1 := xatou_range_~return_value_xstrtou_range_sfx$1~0#1; [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986-2: SUMMARY for call write~$Pointer$#9(xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986-2: assume !(1bv1 == #valid[xstrtou_range_sfx_#t~varargs203#1.base]); [2025-02-08 07:43:10,849 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986-2: assume !((~bvule~64(~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs203#1.offset), #length[xstrtou_range_sfx_#t~varargs203#1.base]) && ~bvule~64(xstrtou_range_sfx_#t~varargs203#1.offset, ~bvadd~64(8bv64, xstrtou_range_sfx_#t~varargs203#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_#t~varargs203#1.offset)); [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986-1: SUMMARY for call bb_error_msg_and_die(14bv64, 0bv64, xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset); srcloc: null [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986-3: call xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset := #Ultimate.allocOnHeap(8bv64); [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788: assume true; [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788: assume !true; [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-2: SUMMARY for call llist_add_to_end_#t~mem161#1.base, llist_add_to_end_#t~mem161#1.offset := read~$Pointer$#17(llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-2: assume !(1bv1 == #valid[llist_add_to_end_~list_head#1.base]); [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-2: assume !((~bvule~64(~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset), #length[llist_add_to_end_~list_head#1.base]) && ~bvule~64(llist_add_to_end_~list_head#1.offset, ~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset))) && ~bvule~64(0bv64, llist_add_to_end_~list_head#1.offset)); [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722: getopt32_~flags~0#1 := ~bvand~32(getopt32_~flags~0#1, ~bvnot~32(~bvxor~32(getopt32_#t~mem143#1, getopt32_~trigger~0#1)));havoc getopt32_#t~mem143#1; [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-1: llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset := llist_add_to_end_#t~mem161#1.base, llist_add_to_end_#t~mem161#1.offset;havoc llist_add_to_end_#t~mem161#1.base, llist_add_to_end_#t~mem161#1.offset; [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-4: SUMMARY for call llist_add_to_end_#t~mem160#1.base, llist_add_to_end_#t~mem160#1.offset := read~$Pointer$#17(llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,850 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-4: assume !(1bv1 == #valid[llist_add_to_end_~list_head#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-4: assume !((~bvule~64(~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset), #length[llist_add_to_end_~list_head#1.base]) && ~bvule~64(llist_add_to_end_~list_head#1.offset, ~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset))) && ~bvule~64(0bv64, llist_add_to_end_~list_head#1.offset)); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-3: assume !(llist_add_to_end_#t~mem160#1.base == 0bv64 && llist_add_to_end_#t~mem160#1.offset == 0bv64);havoc llist_add_to_end_#t~mem160#1.base, llist_add_to_end_#t~mem160#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788-3: assume !!(llist_add_to_end_#t~mem160#1.base == 0bv64 && llist_add_to_end_#t~mem160#1.offset == 0bv64);havoc llist_add_to_end_#t~mem160#1.base, llist_add_to_end_#t~mem160#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722-1: SUMMARY for call getopt32_#t~mem143#1 := read~intINTTYPE4#21(getopt32_~on_off~0#1.base, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2722-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(6bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(4bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(6bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2723-1: SUMMARY for call getopt32_#t~mem144#1 := read~intINTTYPE4#21(getopt32_~on_off~0#1.base, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset), 4bv64); srcloc: null [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2723-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2723-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(2bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(4bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(2bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2723: getopt32_~flags~0#1 := ~bvor~32(getopt32_~flags~0#1, ~bvxor~32(getopt32_#t~mem144#1, getopt32_~trigger~0#1));havoc getopt32_#t~mem144#1;getopt32_~flags~0#1 := ~bvxor~32(getopt32_~flags~0#1, getopt32_~trigger~0#1); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2790: havoc llist_add_to_end_~return_value_xzalloc$1~0#1.base, llist_add_to_end_~return_value_xzalloc$1~0#1.offset;assume { :begin_inline_xzalloc } true;xzalloc_#in~size#1 := 16bv64;havoc xzalloc_#res#1.base, xzalloc_#res#1.offset;havoc xzalloc_#t~ret204#1.base, xzalloc_#t~ret204#1.offset, xzalloc_#t~memset~res205#1.base, xzalloc_#t~memset~res205#1.offset, xzalloc_~size#1, xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset;xzalloc_~size#1 := xzalloc_#in~size#1;havoc xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2791: llist_add_to_end_#t~ret162#1.base, llist_add_to_end_#t~ret162#1.offset := xzalloc_#res#1.base, xzalloc_#res#1.offset;havoc xzalloc_#t~ret204#1.base, xzalloc_#t~ret204#1.offset, xzalloc_#t~memset~res205#1.base, xzalloc_#t~memset~res205#1.offset, xzalloc_~size#1, xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset;havoc xzalloc_#in~size#1;assume { :end_inline_xzalloc } true;llist_add_to_end_~return_value_xzalloc$1~0#1.base, llist_add_to_end_~return_value_xzalloc$1~0#1.offset := llist_add_to_end_#t~ret162#1.base, llist_add_to_end_#t~ret162#1.offset;havoc llist_add_to_end_#t~ret162#1.base, llist_add_to_end_#t~ret162#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2725-1: SUMMARY for call getopt32_#t~mem145#1.base, getopt32_#t~mem145#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2725-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2725-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2725: assume !(getopt32_#t~mem145#1.base == 0bv64 && getopt32_#t~mem145#1.offset == 0bv64);havoc getopt32_#t~mem145#1.base, getopt32_#t~mem145#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2725: assume !!(getopt32_#t~mem145#1.base == 0bv64 && getopt32_#t~mem145#1.offset == 0bv64);havoc getopt32_#t~mem145#1.base, getopt32_#t~mem145#1.offset; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2263: assume ~bvugt~64(bb_strtoui_~v~0#1, 4294967295bv64); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2263: assume !~bvugt~64(bb_strtoui_~v~0#1, 4294967295bv64);bb_strtoui_#res#1 := bb_strtoui_~v~0#1[32:0]; [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2792: SUMMARY for call write~$Pointer$#17(llist_add_to_end_~return_value_xzalloc$1~0#1.base, llist_add_to_end_~return_value_xzalloc$1~0#1.offset, llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2792: assume !(1bv1 == #valid[llist_add_to_end_~list_head#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2792: assume !((~bvule~64(~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset), #length[llist_add_to_end_~list_head#1.base]) && ~bvule~64(llist_add_to_end_~list_head#1.offset, ~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset))) && ~bvule~64(0bv64, llist_add_to_end_~list_head#1.offset)); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726: SUMMARY for call write~intINTTYPE4#17(~bvadd~32(1bv32, getopt32_#t~mem148#1), getopt32_#t~mem146#1.base, getopt32_#t~mem146#1.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726: assume !(1bv1 == #valid[getopt32_#t~mem146#1.base]); [2025-02-08 07:43:10,851 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726: assume !((~bvule~64(~bvadd~64(4bv64, getopt32_#t~mem146#1.offset), #length[getopt32_#t~mem146#1.base]) && ~bvule~64(getopt32_#t~mem146#1.offset, ~bvadd~64(4bv64, getopt32_#t~mem146#1.offset))) && ~bvule~64(0bv64, getopt32_#t~mem146#1.offset)); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-2: SUMMARY for call getopt32_#t~mem147#1.base, getopt32_#t~mem147#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-2: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-2: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-1: SUMMARY for call getopt32_#t~mem148#1 := read~intINTTYPE4#17(getopt32_#t~mem147#1.base, getopt32_#t~mem147#1.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-1: assume !(1bv1 == #valid[getopt32_#t~mem147#1.base]); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-1: assume !((~bvule~64(~bvadd~64(4bv64, getopt32_#t~mem147#1.offset), #length[getopt32_#t~mem147#1.base]) && ~bvule~64(getopt32_#t~mem147#1.offset, ~bvadd~64(4bv64, getopt32_#t~mem147#1.offset))) && ~bvule~64(0bv64, getopt32_#t~mem147#1.offset)); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-3: SUMMARY for call getopt32_#t~mem146#1.base, getopt32_#t~mem146#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-3: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,852 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2726-3: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(26bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(26bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2991-1: SUMMARY for call xzalloc_#t~ret204#1.base, xzalloc_#t~ret204#1.offset := xmalloc(xzalloc_~size#1); srcloc: null [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2991: xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset := xzalloc_#t~ret204#1.base, xzalloc_#t~ret204#1.offset;havoc xzalloc_#t~ret204#1.base, xzalloc_#t~ret204#1.offset; [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-1: SUMMARY for call write~$Pointer$#17(llist_add_to_end_~data#1.base, llist_add_to_end_~data#1.offset, llist_add_to_end_#t~mem163#1.base, ~bvadd~64(8bv64, llist_add_to_end_#t~mem163#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-1: assume !(1bv1 == #valid[llist_add_to_end_#t~mem163#1.base]); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(8bv64, llist_add_to_end_#t~mem163#1.offset)), #length[llist_add_to_end_#t~mem163#1.base]) && ~bvule~64(~bvadd~64(8bv64, llist_add_to_end_#t~mem163#1.offset), ~bvadd~64(8bv64, ~bvadd~64(8bv64, llist_add_to_end_#t~mem163#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(8bv64, llist_add_to_end_#t~mem163#1.offset))); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793: havoc llist_add_to_end_#t~mem163#1.base, llist_add_to_end_#t~mem163#1.offset;havoc llist_add_to_end_#t~mem160#1.base, llist_add_to_end_#t~mem160#1.offset, llist_add_to_end_#t~mem161#1.base, llist_add_to_end_#t~mem161#1.offset, llist_add_to_end_#t~ret162#1.base, llist_add_to_end_#t~ret162#1.offset, llist_add_to_end_#t~mem163#1.base, llist_add_to_end_#t~mem163#1.offset, llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, llist_add_to_end_~data#1.base, llist_add_to_end_~data#1.offset, llist_add_to_end_~return_value_xzalloc$1~0#1.base, llist_add_to_end_~return_value_xzalloc$1~0#1.offset;havoc llist_add_to_end_#in~list_head#1.base, llist_add_to_end_#in~list_head#1.offset, llist_add_to_end_#in~data#1.base, llist_add_to_end_#in~data#1.offset;assume { :end_inline_llist_add_to_end } true; [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-2: SUMMARY for call llist_add_to_end_#t~mem163#1.base, llist_add_to_end_#t~mem163#1.offset := read~$Pointer$#17(llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-2: assume !(1bv1 == #valid[llist_add_to_end_~list_head#1.base]); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2793-2: assume !((~bvule~64(~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset), #length[llist_add_to_end_~list_head#1.base]) && ~bvule~64(llist_add_to_end_~list_head#1.offset, ~bvadd~64(8bv64, llist_add_to_end_~list_head#1.offset))) && ~bvule~64(0bv64, llist_add_to_end_~list_head#1.offset)); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2727: assume !(~optarg~0.base == 0bv64 && ~optarg~0.offset == 0bv64); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2727: assume !!(~optarg~0.base == 0bv64 && ~optarg~0.offset == 0bv64); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2265-1: SUMMARY for call write~intINTTYPE4#11(34bv32, ~bb_errno~0.base, ~bb_errno~0.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2265-1: assume !(1bv1 == #valid[~bb_errno~0.base]); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2265-1: assume !((~bvule~64(~bvadd~64(4bv64, ~bb_errno~0.offset), #length[~bb_errno~0.base]) && ~bvule~64(~bb_errno~0.offset, ~bvadd~64(4bv64, ~bb_errno~0.offset))) && ~bvule~64(0bv64, ~bb_errno~0.offset)); [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2265: bb_strtoui_#res#1 := 4294967295bv32; [2025-02-08 07:43:10,853 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992: havoc xzalloc_#t~memset~res205#1.base, xzalloc_#t~memset~res205#1.offset;xzalloc_#res#1.base, xzalloc_#res#1.offset := xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992-1: SUMMARY for call xzalloc_#t~memset~res205#1.base, xzalloc_#t~memset~res205#1.offset := #Ultimate.C_memset#17(xzalloc_~ptr~1#1.base, xzalloc_~ptr~1#1.offset, 0bv32, xzalloc_~size#1); srcloc: null [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992-1: assume !(1bv1 == #valid[xzalloc_~ptr~1#1.base]); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992-1: assume !((~bvule~64(~bvadd~64(xzalloc_~size#1, xzalloc_~ptr~1#1.offset), #length[xzalloc_~ptr~1#1.base]) && ~bvule~64(xzalloc_~ptr~1#1.offset, ~bvadd~64(xzalloc_~size#1, xzalloc_~ptr~1#1.offset))) && ~bvule~64(0bv64, xzalloc_~ptr~1#1.offset)); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927-1: SUMMARY for call xstrtou_range_sfx_#t~mem188#1 := read~intINTTYPE1#17(xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~numstr#1.base]); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927-1: assume !((~bvule~64(~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset), #length[xstrtou_range_sfx_~numstr#1.base]) && ~bvule~64(xstrtou_range_sfx_~numstr#1.offset, ~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~numstr#1.offset)); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927: assume 45bv32 == ~sign_extend~32~8(xstrtou_range_sfx_#t~mem188#1);havoc xstrtou_range_sfx_#t~mem188#1;xstrtou_range_sfx_~tmp_if_expr$1~2#1 := 1bv8; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927: assume !(45bv32 == ~sign_extend~32~8(xstrtou_range_sfx_#t~mem188#1));havoc xstrtou_range_sfx_#t~mem188#1; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2729-1: SUMMARY for call getopt32_#t~mem149#1 := read~intINTTYPE1#21(getopt32_~on_off~0#1.base, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), 1bv64); srcloc: null [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2729-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2729-1: assume !((~bvule~64(~bvadd~64(1bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(1bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2729: assume 1bv32 == ~sign_extend~32~8(getopt32_#t~mem149#1);havoc getopt32_#t~mem149#1; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2729: assume !(1bv32 == ~sign_extend~32~8(getopt32_#t~mem149#1));havoc getopt32_#t~mem149#1; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2730: assume { :begin_inline_llist_add_to_end } true;llist_add_to_end_#in~list_head#1.base, llist_add_to_end_#in~list_head#1.offset, llist_add_to_end_#in~data#1.base, llist_add_to_end_#in~data#1.offset := getopt32_#t~mem150#1.base, getopt32_#t~mem150#1.offset, ~optarg~0.base, ~optarg~0.offset;havoc llist_add_to_end_#t~mem160#1.base, llist_add_to_end_#t~mem160#1.offset, llist_add_to_end_#t~mem161#1.base, llist_add_to_end_#t~mem161#1.offset, llist_add_to_end_#t~ret162#1.base, llist_add_to_end_#t~ret162#1.offset, llist_add_to_end_#t~mem163#1.base, llist_add_to_end_#t~mem163#1.offset, llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset, llist_add_to_end_~data#1.base, llist_add_to_end_~data#1.offset, llist_add_to_end_~return_value_xzalloc$1~0#1.base, llist_add_to_end_~return_value_xzalloc$1~0#1.offset;llist_add_to_end_~list_head#1.base, llist_add_to_end_~list_head#1.offset := llist_add_to_end_#in~list_head#1.base, llist_add_to_end_#in~list_head#1.offset;llist_add_to_end_~data#1.base, llist_add_to_end_~data#1.offset := llist_add_to_end_#in~data#1.base, llist_add_to_end_#in~data#1.offset; [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2730-1: SUMMARY for call getopt32_#t~mem150#1.base, getopt32_#t~mem150#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2730-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2730-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2930: xstrtou_range_sfx_~tmp_if_expr$1~2#1 := (if 0bv32 == (if 0bv32 != (if 43bv32 == ~sign_extend~32~8(xstrtou_range_sfx_#t~mem189#1) then 1bv32 else 0bv32) then 1bv32 else 0bv32) then 0bv8 else 1bv8); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2930-1: SUMMARY for call xstrtou_range_sfx_#t~mem189#1 := read~intINTTYPE1#17(xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2930-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~numstr#1.base]); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2930-1: assume !((~bvule~64(~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset), #length[xstrtou_range_sfx_~numstr#1.base]) && ~bvule~64(xstrtou_range_sfx_~numstr#1.offset, ~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~numstr#1.offset)); [2025-02-08 07:43:10,854 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732: assume 2bv32 == ~sign_extend~32~8(getopt32_#t~mem151#1);havoc getopt32_#t~mem151#1;havoc getopt32_~return_value_xatoi_positive$13~0#1;assume { :begin_inline_xatoi_positive } true;xatoi_positive_#in~numstr#1.base, xatoi_positive_#in~numstr#1.offset := ~optarg~0.base, ~optarg~0.offset;havoc xatoi_positive_#res#1;havoc xatoi_positive_#t~ret173#1, xatoi_positive_~numstr#1.base, xatoi_positive_~numstr#1.offset, xatoi_positive_~return_value_xatou_range$1~0#1;xatoi_positive_~numstr#1.base, xatoi_positive_~numstr#1.offset := xatoi_positive_#in~numstr#1.base, xatoi_positive_#in~numstr#1.offset;havoc xatoi_positive_~return_value_xatou_range$1~0#1;assume { :begin_inline_xatou_range } true;xatou_range_#in~numstr#1.base, xatou_range_#in~numstr#1.offset, xatou_range_#in~lower#1, xatou_range_#in~upper#1 := xatoi_positive_~numstr#1.base, xatoi_positive_~numstr#1.offset, 0bv32, 2147483647bv32;havoc xatou_range_#res#1;havoc xatou_range_#t~ret174#1, xatou_range_~numstr#1.base, xatou_range_~numstr#1.offset, xatou_range_~lower#1, xatou_range_~upper#1, xatou_range_~return_value_xstrtou_range_sfx$1~0#1;xatou_range_~numstr#1.base, xatou_range_~numstr#1.offset := xatou_range_#in~numstr#1.base, xatou_range_#in~numstr#1.offset;xatou_range_~lower#1 := xatou_range_#in~lower#1;xatou_range_~upper#1 := xatou_range_#in~upper#1;havoc xatou_range_~return_value_xstrtou_range_sfx$1~0#1;assume { :begin_inline_xstrtou_range_sfx } true;xstrtou_range_sfx_#in~numstr#1.base, xstrtou_range_sfx_#in~numstr#1.offset, xstrtou_range_sfx_#in~base#1, xstrtou_range_sfx_#in~lower#1, xstrtou_range_sfx_#in~upper#1, xstrtou_range_sfx_#in~suffixes#1.base, xstrtou_range_sfx_#in~suffixes#1.offset := xatou_range_~numstr#1.base, xatou_range_~numstr#1.offset, 10bv32, xatou_range_~lower#1, xatou_range_~upper#1, 0bv64, 0bv64;havoc xstrtou_range_sfx_#res#1;havoc xstrtou_range_sfx_#t~mem188#1, xstrtou_range_sfx_#t~mem189#1, xstrtou_range_sfx_#t~mem190#1, xstrtou_range_sfx_~bb__isspace~0#1, xstrtou_range_sfx_#t~mem191#1, xstrtou_range_sfx_#t~ret192#1, xstrtou_range_sfx_#t~mem193#1.base, xstrtou_range_sfx_#t~mem193#1.offset, xstrtou_range_sfx_#t~mem194#1, xstrtou_range_sfx_#t~mem195#1, xstrtou_range_sfx_#t~mem196#1.base, xstrtou_range_sfx_#t~mem196#1.offset, xstrtou_range_sfx_#t~nondet197#1, xstrtou_range_sfx_#t~mem198#1, xstrtou_range_sfx_#t~mem199#1, xstrtou_range_sfx_~__s1_len~0#1, xstrtou_range_sfx_~__s2_len~0#1, xstrtou_range_sfx_~return_value___builtin_strcmp$5~0#1, xstrtou_range_sfx_#t~mem200#1.base, xstrtou_range_sfx_#t~mem200#1.offset, xstrtou_range_sfx_#t~mem201#1, xstrtou_range_sfx_#t~varargs202#1.base, xstrtou_range_sfx_#t~varargs202#1.offset, xstrtou_range_sfx_#t~varargs203#1.base, xstrtou_range_sfx_#t~varargs203#1.offset, xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, xstrtou_range_sfx_~base#1, xstrtou_range_sfx_~lower#1, xstrtou_range_sfx_~upper#1, xstrtou_range_sfx_~suffixes#1.base, xstrtou_range_sfx_~suffixes#1.offset, xstrtou_range_sfx_~r~0#1, xstrtou_range_sfx_~old_errno~0#1, xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset, xstrtou_range_sfx_~tmp_if_expr$1~2#1, xstrtou_range_sfx_~tmp_if_expr$3~1#1, xstrtou_range_sfx_~tmp_statement_expression$2~0#1, xstrtou_range_sfx_~tmp_statement_expression$4~0#1;xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset := xstrtou_range_sfx_#in~numstr#1.base, xstrtou_range_sfx_#in~numstr#1.offset;xstrtou_range_sfx_~base#1 := xstrtou_range_sfx_#in~base#1;xstrtou_range_sfx_~lower#1 := xstrtou_range_sfx_#in~lower#1;xstrtou_range_sfx_~upper#1 := xstrtou_range_sfx_#in~upper#1;xstrtou_range_sfx_~suffixes#1.base, xstrtou_range_sfx_~suffixes#1.offset := xstrtou_range_sfx_#in~suffixes#1.base, xstrtou_range_sfx_#in~suffixes#1.offset;havoc xstrtou_range_sfx_~r~0#1;havoc xstrtou_range_sfx_~old_errno~0#1;call xstrtou_range_sfx_~#e~0#1.base, xstrtou_range_sfx_~#e~0#1.offset := #Ultimate.allocOnStack(8bv64);havoc xstrtou_range_sfx_~tmp_if_expr$1~2#1; [2025-02-08 07:43:10,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732: assume !(2bv32 == ~sign_extend~32~8(getopt32_#t~mem151#1));havoc getopt32_#t~mem151#1; [2025-02-08 07:43:10,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732-1: SUMMARY for call getopt32_#t~mem151#1 := read~intINTTYPE1#21(getopt32_~on_off~0#1.base, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), 1bv64); srcloc: null [2025-02-08 07:43:10,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2732-1: assume !((~bvule~64(~bvadd~64(1bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(1bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(1bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(1bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,855 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2997-1: SUMMARY for call readlink_#t~mem206#1 := read~intINTTYPE1#17(readlink_~path#1.base, readlink_~path#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2997-1: assume !(1bv1 == #valid[readlink_~path#1.base]); [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2997-1: assume !((~bvule~64(~bvadd~64(1bv64, readlink_~path#1.offset), #length[readlink_~path#1.base]) && ~bvule~64(readlink_~path#1.offset, ~bvadd~64(1bv64, readlink_~path#1.offset))) && ~bvule~64(0bv64, readlink_~path#1.offset)); [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2997: havoc readlink_#t~mem206#1;havoc readlink_#t~nondet207#1; [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2931: havoc xstrtou_range_sfx_~tmp_if_expr$3~1#1;havoc xstrtou_range_sfx_~tmp_statement_expression$2~0#1; [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2998: assume 0bv32 != readlink_#t~nondet207#1 || ~bvult~64(readlink_~bufsiz#1, 1bv64);havoc readlink_#t~nondet207#1;readlink_#res#1 := 18446744073709551615bv64; [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2998: assume !(0bv32 != readlink_#t~nondet207#1 || ~bvult~64(readlink_~bufsiz#1, 1bv64));havoc readlink_#t~nondet207#1;havoc readlink_#t~nondet208#1;readlink_~len~0#1 := readlink_#t~nondet208#1;havoc readlink_#t~nondet208#1; [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2933: assume !(0bv8 == xstrtou_range_sfx_~tmp_if_expr$1~2#1);xstrtou_range_sfx_~tmp_if_expr$3~1#1 := 1bv8; [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2933: assume !!(0bv8 == xstrtou_range_sfx_~tmp_if_expr$1~2#1); [2025-02-08 07:43:10,856 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2735: getopt32_#t~ret152#1 := xatoi_positive_#res#1;havoc xatoi_positive_#t~ret173#1, xatoi_positive_~numstr#1.base, xatoi_positive_~numstr#1.offset, xatoi_positive_~return_value_xatou_range$1~0#1;havoc xatoi_positive_#in~numstr#1.base, xatoi_positive_#in~numstr#1.offset;assume { :end_inline_xatoi_positive } true;getopt32_~return_value_xatoi_positive$13~0#1 := getopt32_#t~ret152#1;havoc getopt32_#t~ret152#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3066: havoc getopt_long_#t~ret242#1;getopt32_#t~ret137#1 := getopt_long_#res#1;havoc getopt_long_#t~mem238#1.base, getopt_long_#t~mem238#1.offset, getopt_long_#t~mem239#1, getopt_long_#t~mem240#1.base, getopt_long_#t~mem240#1.offset, getopt_long_#t~mem241#1, getopt_long_#t~ret242#1, getopt_long_~argc#1, getopt_long_~#argv#1.base, getopt_long_~#argv#1.offset, getopt_long_~optstring#1.base, getopt_long_~optstring#1.offset, getopt_long_~longopts#1.base, getopt_long_~longopts#1.offset, getopt_long_~longindex#1.base, getopt_long_~longindex#1.offset;havoc getopt_long_#in~argc#1, getopt_long_#in~argv#1.base, getopt_long_#in~argv#1.offset, getopt_long_#in~optstring#1.base, getopt_long_#in~optstring#1.offset, getopt_long_#in~longopts#1.base, getopt_long_#in~longopts#1.offset, getopt_long_#in~longindex#1.base, getopt_long_#in~longindex#1.offset;assume { :end_inline_getopt_long } true;getopt32_~c~0#1 := getopt32_#t~ret137#1;havoc getopt32_#t~ret137#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3066-2: getopt_long_#t~ret242#1 := getopt_#res#1;havoc getopt_#t~mem222#1.base, getopt_#t~mem222#1.offset, getopt_#t~mem223#1, getopt_#t~short224#1, getopt_#t~nondet225#1, getopt_#t~nondet226#1, getopt_#t~mem227#1, getopt_#t~short228#1, getopt_#t~nondet229#1, getopt_#t~mem230#1, getopt_#t~nondet231#1, getopt_#t~pre232#1, getopt_#t~mem233#1, getopt_#t~short234#1, getopt_#t~nondet235#1, getopt_#t~mem236#1.base, getopt_#t~mem236#1.offset, getopt_#t~pre237#1, getopt_~argc#1, getopt_~argv#1.base, getopt_~argv#1.offset, getopt_~optstring#1.base, getopt_~optstring#1.offset, getopt_~result~0#1, getopt_~opt_index~0#1;havoc getopt_#in~argc#1, getopt_#in~argv#1.base, getopt_#in~argv#1.offset, getopt_#in~optstring#1.base, getopt_#in~optstring#1.offset;assume { :end_inline_getopt } true;getopt_long_#res#1 := getopt_long_#t~ret242#1;havoc getopt_long_#t~ret242#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736: havoc getopt32_~return_value_xatoi_positive$13~0#1;havoc getopt32_#t~mem153#1.base, getopt32_#t~mem153#1.offset; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-2: SUMMARY for call getopt32_#t~mem153#1.base, getopt32_#t~mem153#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-2: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-2: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-1: SUMMARY for call write~intINTTYPE4#17(getopt32_~return_value_xatoi_positive$13~0#1, getopt32_#t~mem153#1.base, getopt32_#t~mem153#1.offset, 4bv64); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-1: assume !(1bv1 == #valid[getopt32_#t~mem153#1.base]); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2736-1: assume !((~bvule~64(~bvadd~64(4bv64, getopt32_#t~mem153#1.offset), #length[getopt32_#t~mem153#1.base]) && ~bvule~64(getopt32_#t~mem153#1.offset, ~bvadd~64(4bv64, getopt32_#t~mem153#1.offset))) && ~bvule~64(0bv64, getopt32_#t~mem153#1.offset)); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3001-1: SUMMARY for call assume_abort_if_not((if ~bvule~64(readlink_~len~0#1, readlink_~bufsiz#1) then 1bv32 else 0bv32)); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3001: readlink_~i~1#1 := 0bv64; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3002: assume ~bvult~64(readlink_~i~1#1, readlink_~len~0#1);havoc readlink_#t~nondet209#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3002: assume !~bvult~64(readlink_~i~1#1, readlink_~len~0#1);havoc readlink_~i~1#1;readlink_#res#1 := readlink_~len~0#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3003-1: SUMMARY for call write~intINTTYPE1#4(readlink_#t~nondet209#1, readlink_~buf#1.base, ~bvadd~64(readlink_~buf#1.offset, readlink_~i~1#1), 1bv64); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3003-1: assume !(1bv1 == #valid[readlink_~buf#1.base]); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3003-1: assume !((~bvule~64(~bvadd~64(1bv64, ~bvadd~64(readlink_~buf#1.offset, readlink_~i~1#1)), #length[readlink_~buf#1.base]) && ~bvule~64(~bvadd~64(readlink_~buf#1.offset, readlink_~i~1#1), ~bvadd~64(1bv64, ~bvadd~64(readlink_~buf#1.offset, readlink_~i~1#1)))) && ~bvule~64(0bv64, ~bvadd~64(readlink_~buf#1.offset, readlink_~i~1#1))); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3003: readlink_#t~pre210#1 := ~bvadd~64(1bv64, readlink_~i~1#1);readlink_~i~1#1 := ~bvadd~64(1bv64, readlink_~i~1#1);havoc readlink_#t~pre210#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2937-1: SUMMARY for call xstrtou_range_sfx_#t~mem190#1 := read~intINTTYPE1#17(xstrtou_range_sfx_~numstr#1.base, xstrtou_range_sfx_~numstr#1.offset, 1bv64); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2937-1: assume !(1bv1 == #valid[xstrtou_range_sfx_~numstr#1.base]); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2937-1: assume !((~bvule~64(~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset), #length[xstrtou_range_sfx_~numstr#1.base]) && ~bvule~64(xstrtou_range_sfx_~numstr#1.offset, ~bvadd~64(1bv64, xstrtou_range_sfx_~numstr#1.offset))) && ~bvule~64(0bv64, xstrtou_range_sfx_~numstr#1.offset)); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2937: xstrtou_range_sfx_~bb__isspace~0#1 := ~bvsub~32(~sign_extend~32~8(xstrtou_range_sfx_#t~mem190#1), 9bv32)[8:0];havoc xstrtou_range_sfx_#t~mem190#1;xstrtou_range_sfx_~tmp_statement_expression$2~0#1 := (if 0bv32 == (if 23bv32 == ~zero_extend~32~8(xstrtou_range_sfx_~bb__isspace~0#1) || ~bvsle~32(~zero_extend~32~8(xstrtou_range_sfx_~bb__isspace~0#1), 4bv32) then 1bv32 else 0bv32) then 0bv8 else 1bv8);xstrtou_range_sfx_~tmp_if_expr$3~1#1 := (if 0bv32 == (if 0bv32 != (if 0bv8 != xstrtou_range_sfx_~tmp_statement_expression$2~0#1 then 1bv32 else 0bv32) then 1bv32 else 0bv32) then 0bv8 else 1bv8);havoc xstrtou_range_sfx_~bb__isspace~0#1; [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739-1: SUMMARY for call getopt32_#t~mem154#1.base, getopt32_#t~mem154#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,857 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739: assume !(getopt32_#t~mem154#1.base == 0bv64 && getopt32_#t~mem154#1.offset == 0bv64);havoc getopt32_#t~mem154#1.base, getopt32_#t~mem154#1.offset; [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739: assume !!(getopt32_#t~mem154#1.base == 0bv64 && getopt32_#t~mem154#1.offset == 0bv64);havoc getopt32_#t~mem154#1.base, getopt32_#t~mem154#1.offset; [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2872-1: assume !~bvsge~32(xmalloc_readlink_~bufsize~0#1, ~bvadd~32(1bv32, xmalloc_readlink_~readsize~0#1)); [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2872-1: assume !!~bvsge~32(xmalloc_readlink_~bufsize~0#1, ~bvadd~32(1bv32, xmalloc_readlink_~readsize~0#1)); [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740: SUMMARY for call write~$Pointer$#17(~optarg~0.base, ~optarg~0.offset, getopt32_#t~mem155#1.base, getopt32_#t~mem155#1.offset, 8bv64); srcloc: null [2025-02-08 07:43:10,858 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740: assume !(1bv1 == #valid[getopt32_#t~mem155#1.base]); [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740: assume !((~bvule~64(~bvadd~64(8bv64, getopt32_#t~mem155#1.offset), #length[getopt32_#t~mem155#1.base]) && ~bvule~64(getopt32_#t~mem155#1.offset, ~bvadd~64(8bv64, getopt32_#t~mem155#1.offset))) && ~bvule~64(0bv64, getopt32_#t~mem155#1.offset)); [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740-1: SUMMARY for call getopt32_#t~mem155#1.base, getopt32_#t~mem155#1.offset := read~$Pointer$#21(getopt32_~on_off~0#1.base, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), 8bv64); srcloc: null [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740-1: assume !(1bv1 == #valid[getopt32_~on_off~0#1.base]); [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2740-1: assume !((~bvule~64(~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)), #length[getopt32_~on_off~0#1.base]) && ~bvule~64(~bvadd~64(18bv64, getopt32_~on_off~0#1.offset), ~bvadd~64(8bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset)))) && ~bvule~64(0bv64, ~bvadd~64(18bv64, getopt32_~on_off~0#1.offset))); [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2941: havoc xstrtou_range_sfx_~tmp_statement_expression$4~0#1; [2025-02-08 07:43:10,859 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2809: __main_#t~ret167#1.base, __main_#t~ret167#1.offset := xmalloc_realpath_#res#1.base, xmalloc_realpath_#res#1.offset;havoc xmalloc_realpath_#t~ret185#1.base, xmalloc_realpath_#t~ret185#1.offset, xmalloc_realpath_~path#1.base, xmalloc_realpath_~path#1.offset, xmalloc_realpath_~return_value_realpath$1~0#1.base, xmalloc_realpath_~return_value_realpath$1~0#1.offset;havoc xmalloc_realpath_#in~path#1.base, xmalloc_realpath_#in~path#1.offset;assume { :end_inline_xmalloc_realpath } true;__main_~buf~0#1.base, __main_~buf~0#1.offset := __main_#t~ret167#1.base, __main_#t~ret167#1.offset; [2025-02-08 07:43:12,818 INFO L? ?]: Removed 1052 outVars from TransFormulas that were not future-live. [2025-02-08 07:43:12,819 INFO L308 CfgBuilder]: Performing block encoding [2025-02-08 07:43:12,859 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-08 07:43:12,861 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-08 07:43:12,861 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 07:43:12 BoogieIcfgContainer [2025-02-08 07:43:12,861 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-08 07:43:12,866 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-08 07:43:12,866 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-08 07:43:12,870 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-08 07:43:12,870 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.02 07:42:50" (1/3) ... [2025-02-08 07:43:12,871 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75ae0eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 07:43:12, skipping insertion in model container [2025-02-08 07:43:12,871 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.02 07:42:52" (2/3) ... [2025-02-08 07:43:12,871 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75ae0eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.02 07:43:12, skipping insertion in model container [2025-02-08 07:43:12,871 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.02 07:43:12" (3/3) ... [2025-02-08 07:43:12,872 INFO L128 eAbstractionObserver]: Analyzing ICFG readlink-2.i [2025-02-08 07:43:12,884 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-08 07:43:12,888 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG readlink-2.i that has 71 procedures, 1227 locations, 1 initial locations, 74 loop locations, and 544 error locations. [2025-02-08 07:43:12,945 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-08 07:43:12,956 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=None, 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;@57d811ea, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-08 07:43:12,957 INFO L334 AbstractCegarLoop]: Starting to check reachability of 544 error locations. [2025-02-08 07:43:12,962 INFO L276 IsEmpty]: Start isEmpty. Operand has 726 states, 394 states have (on average 2.0380710659898478) internal successors, (803), 701 states have internal predecessors, (803), 16 states have call successors, (16), 10 states have call predecessors, (16), 10 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2025-02-08 07:43:12,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2025-02-08 07:43:12,965 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:43:12,966 INFO L218 NwaCegarLoop]: trace histogram [1, 1] [2025-02-08 07:43:12,966 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr348REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:43:12,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:43:12,970 INFO L85 PathProgramCache]: Analyzing trace with hash 58655, now seen corresponding path program 1 times [2025-02-08 07:43:12,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:43:12,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1368782960] [2025-02-08 07:43:12,983 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:43:12,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:12,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:43:12,987 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:43:12,989 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-08 07:43:13,780 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-08 07:43:14,301 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-08 07:43:14,302 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:43:14,302 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:43:14,376 INFO L256 TraceCheckSpWp]: Trace formula consists of 743 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-02-08 07:43:14,381 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:43:14,458 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2025-02-08 07:43:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:14,628 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 07:43:14,628 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-08 07:43:14,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1368782960] [2025-02-08 07:43:14,629 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1368782960] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 07:43:14,629 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 07:43:14,629 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 07:43:14,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825222136] [2025-02-08 07:43:14,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 07:43:14,634 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 07:43:14,634 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-08 07:43:14,653 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 07:43:14,653 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:14,657 INFO L87 Difference]: Start difference. First operand has 726 states, 394 states have (on average 2.0380710659898478) internal successors, (803), 701 states have internal predecessors, (803), 16 states have call successors, (16), 10 states have call predecessors, (16), 10 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:19,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 07:43:19,631 INFO L93 Difference]: Finished difference Result 412 states and 458 transitions. [2025-02-08 07:43:19,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 07:43:19,634 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 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 2 [2025-02-08 07:43:19,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 07:43:19,642 INFO L225 Difference]: With dead ends: 412 [2025-02-08 07:43:19,642 INFO L226 Difference]: Without dead ends: 402 [2025-02-08 07:43:19,644 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:19,647 INFO L435 NwaCegarLoop]: 453 mSDtfsCounter, 5 mSDsluCounter, 282 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 735 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2025-02-08 07:43:19,650 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 735 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 175 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2025-02-08 07:43:19,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 402 states. [2025-02-08 07:43:19,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 402 to 402. [2025-02-08 07:43:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 402 states, 228 states have (on average 1.8771929824561404) internal successors, (428), 387 states have internal predecessors, (428), 9 states have call successors, (9), 7 states have call predecessors, (9), 6 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 07:43:19,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 444 transitions. [2025-02-08 07:43:19,720 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 444 transitions. Word has length 2 [2025-02-08 07:43:19,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 07:43:19,720 INFO L471 AbstractCegarLoop]: Abstraction has 402 states and 444 transitions. [2025-02-08 07:43:19,720 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:19,721 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 444 transitions. [2025-02-08 07:43:19,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2025-02-08 07:43:19,721 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:43:19,722 INFO L218 NwaCegarLoop]: trace histogram [1, 1] [2025-02-08 07:43:19,754 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-08 07:43:19,922 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:19,923 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr349REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:43:19,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:43:19,923 INFO L85 PathProgramCache]: Analyzing trace with hash 58656, now seen corresponding path program 1 times [2025-02-08 07:43:19,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:43:19,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1765846843] [2025-02-08 07:43:19,925 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:43:19,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:19,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:43:19,927 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:43:19,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-08 07:43:20,625 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 2 statements into 1 equivalence classes. [2025-02-08 07:43:21,092 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 2 of 2 statements. [2025-02-08 07:43:21,093 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:43:21,093 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:43:21,161 INFO L256 TraceCheckSpWp]: Trace formula consists of 743 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-02-08 07:43:21,163 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:43:21,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2025-02-08 07:43:21,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:21,506 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 07:43:21,506 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-08 07:43:21,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1765846843] [2025-02-08 07:43:21,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1765846843] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 07:43:21,506 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 07:43:21,506 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-08 07:43:21,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15821013] [2025-02-08 07:43:21,506 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 07:43:21,507 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 07:43:21,507 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-08 07:43:21,507 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 07:43:21,507 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:21,507 INFO L87 Difference]: Start difference. First operand 402 states and 444 transitions. Second operand has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:26,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 07:43:26,510 INFO L93 Difference]: Finished difference Result 401 states and 443 transitions. [2025-02-08 07:43:26,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 07:43:26,511 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 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 2 [2025-02-08 07:43:26,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 07:43:26,514 INFO L225 Difference]: With dead ends: 401 [2025-02-08 07:43:26,514 INFO L226 Difference]: Without dead ends: 401 [2025-02-08 07:43:26,514 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:26,515 INFO L435 NwaCegarLoop]: 439 mSDtfsCounter, 5 mSDsluCounter, 274 mSDsCounter, 0 mSdLazyCounter, 167 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 713 SdHoareTripleChecker+Invalid, 167 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 167 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2025-02-08 07:43:26,515 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 713 Invalid, 167 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2025-02-08 07:43:26,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2025-02-08 07:43:26,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 401. [2025-02-08 07:43:26,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 401 states, 228 states have (on average 1.8728070175438596) internal successors, (427), 386 states have internal predecessors, (427), 9 states have call successors, (9), 7 states have call predecessors, (9), 6 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 07:43:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 401 states and 443 transitions. [2025-02-08 07:43:26,538 INFO L78 Accepts]: Start accepts. Automaton has 401 states and 443 transitions. Word has length 2 [2025-02-08 07:43:26,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 07:43:26,538 INFO L471 AbstractCegarLoop]: Abstraction has 401 states and 443 transitions. [2025-02-08 07:43:26,538 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 1.0) internal successors, (2), 2 states have internal predecessors, (2), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 443 transitions. [2025-02-08 07:43:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2025-02-08 07:43:26,539 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:43:26,539 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2025-02-08 07:43:26,575 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-02-08 07:43:26,739 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:26,740 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr345REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:43:26,740 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:43:26,740 INFO L85 PathProgramCache]: Analyzing trace with hash 1749147528, now seen corresponding path program 1 times [2025-02-08 07:43:26,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:43:26,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [456490261] [2025-02-08 07:43:26,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:43:26,742 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:26,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:43:26,744 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:43:26,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-08 07:43:27,565 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-02-08 07:43:28,124 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-02-08 07:43:28,125 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:43:28,125 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:43:28,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 760 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-08 07:43:28,191 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:43:28,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:28,334 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 07:43:28,334 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-08 07:43:28,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [456490261] [2025-02-08 07:43:28,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [456490261] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 07:43:28,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 07:43:28,335 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-08 07:43:28,335 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953784050] [2025-02-08 07:43:28,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 07:43:28,335 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-08 07:43:28,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-08 07:43:28,335 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-08 07:43:28,336 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:28,336 INFO L87 Difference]: Start difference. First operand 401 states and 443 transitions. Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:32,399 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:43:32,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 07:43:32,795 INFO L93 Difference]: Finished difference Result 404 states and 447 transitions. [2025-02-08 07:43:32,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-08 07:43:32,798 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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 5 [2025-02-08 07:43:32,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 07:43:32,800 INFO L225 Difference]: With dead ends: 404 [2025-02-08 07:43:32,800 INFO L226 Difference]: Without dead ends: 404 [2025-02-08 07:43:32,800 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-08 07:43:32,804 INFO L435 NwaCegarLoop]: 439 mSDtfsCounter, 2 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 875 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2025-02-08 07:43:32,804 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2 Valid, 875 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2025-02-08 07:43:32,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 404 states. [2025-02-08 07:43:32,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 404 to 402. [2025-02-08 07:43:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 402 states, 229 states have (on average 1.8689956331877728) internal successors, (428), 387 states have internal predecessors, (428), 9 states have call successors, (9), 7 states have call predecessors, (9), 6 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 07:43:32,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 444 transitions. [2025-02-08 07:43:32,819 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 444 transitions. Word has length 5 [2025-02-08 07:43:32,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 07:43:32,820 INFO L471 AbstractCegarLoop]: Abstraction has 402 states and 444 transitions. [2025-02-08 07:43:32,820 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:32,820 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 444 transitions. [2025-02-08 07:43:32,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2025-02-08 07:43:32,820 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:43:32,820 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2025-02-08 07:43:32,854 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-02-08 07:43:33,021 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:33,021 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr347REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:43:33,021 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:43:33,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1749147688, now seen corresponding path program 1 times [2025-02-08 07:43:33,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:43:33,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1510325096] [2025-02-08 07:43:33,022 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:43:33,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:33,022 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:43:33,024 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:43:33,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-08 07:43:33,669 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-02-08 07:43:34,163 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-02-08 07:43:34,164 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:43:34,164 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:43:34,237 INFO L256 TraceCheckSpWp]: Trace formula consists of 758 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-02-08 07:43:34,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:43:34,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2025-02-08 07:43:35,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:35,613 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-08 07:43:35,613 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-08 07:43:35,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1510325096] [2025-02-08 07:43:35,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1510325096] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-08 07:43:35,613 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-08 07:43:35,613 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-08 07:43:35,613 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067734798] [2025-02-08 07:43:35,613 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-08 07:43:35,614 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-08 07:43:35,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-08 07:43:35,614 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-08 07:43:35,614 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-02-08 07:43:35,614 INFO L87 Difference]: Start difference. First operand 402 states and 444 transitions. Second operand has 4 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:39,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:43:53,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 07:43:53,593 INFO L93 Difference]: Finished difference Result 404 states and 446 transitions. [2025-02-08 07:43:53,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-08 07:43:53,595 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 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 5 [2025-02-08 07:43:53,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 07:43:53,597 INFO L225 Difference]: With dead ends: 404 [2025-02-08 07:43:53,597 INFO L226 Difference]: Without dead ends: 404 [2025-02-08 07:43:53,597 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-02-08 07:43:53,598 INFO L435 NwaCegarLoop]: 437 mSDtfsCounter, 5 mSDsluCounter, 548 mSDsCounter, 0 mSdLazyCounter, 336 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 985 SdHoareTripleChecker+Invalid, 337 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 336 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.9s IncrementalHoareTripleChecker+Time [2025-02-08 07:43:53,598 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 985 Invalid, 337 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 336 Invalid, 1 Unknown, 0 Unchecked, 17.9s Time] [2025-02-08 07:43:53,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 404 states. [2025-02-08 07:43:53,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 404 to 403. [2025-02-08 07:43:53,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 403 states, 230 states have (on average 1.8652173913043477) internal successors, (429), 388 states have internal predecessors, (429), 9 states have call successors, (9), 7 states have call predecessors, (9), 6 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 07:43:53,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 403 states and 445 transitions. [2025-02-08 07:43:53,611 INFO L78 Accepts]: Start accepts. Automaton has 403 states and 445 transitions. Word has length 5 [2025-02-08 07:43:53,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 07:43:53,611 INFO L471 AbstractCegarLoop]: Abstraction has 403 states and 445 transitions. [2025-02-08 07:43:53,611 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 3 states have internal predecessors, (5), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:43:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 445 transitions. [2025-02-08 07:43:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2025-02-08 07:43:53,611 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:43:53,611 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-02-08 07:43:53,654 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-02-08 07:43:53,812 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 [2025-02-08 07:43:53,812 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr345REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:43:53,812 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:43:53,812 INFO L85 PathProgramCache]: Analyzing trace with hash -1977707333, now seen corresponding path program 1 times [2025-02-08 07:43:53,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:43:53,813 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1496432256] [2025-02-08 07:43:53,813 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:43:53,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:43:53,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:43:53,815 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:43:53,816 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-02-08 07:43:54,404 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-02-08 07:43:54,902 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-02-08 07:43:54,902 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:43:54,902 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:43:54,971 INFO L256 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-02-08 07:43:54,972 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:43:55,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:55,633 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-08 07:43:56,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-08 07:43:56,412 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-08 07:43:56,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1496432256] [2025-02-08 07:43:56,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1496432256] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-08 07:43:56,412 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-02-08 07:43:56,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 6 [2025-02-08 07:43:56,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1935361561] [2025-02-08 07:43:56,412 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-02-08 07:43:56,412 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-02-08 07:43:56,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-08 07:43:56,413 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-02-08 07:43:56,413 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2025-02-08 07:43:56,413 INFO L87 Difference]: Start difference. First operand 403 states and 445 transitions. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:44:00,450 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:44:04,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:44:08,758 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:44:12,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec, FloatRoundingMode], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-02-08 07:44:14,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-08 07:44:14,220 INFO L93 Difference]: Finished difference Result 411 states and 455 transitions. [2025-02-08 07:44:14,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-02-08 07:44:14,221 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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 [2025-02-08 07:44:14,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-08 07:44:14,223 INFO L225 Difference]: With dead ends: 411 [2025-02-08 07:44:14,223 INFO L226 Difference]: Without dead ends: 411 [2025-02-08 07:44:14,223 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2025-02-08 07:44:14,224 INFO L435 NwaCegarLoop]: 439 mSDtfsCounter, 6 mSDsluCounter, 872 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 1311 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.5s IncrementalHoareTripleChecker+Time [2025-02-08 07:44:14,224 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 1311 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 4 Unknown, 0 Unchecked, 17.5s Time] [2025-02-08 07:44:14,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 411 states. [2025-02-08 07:44:14,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 411 to 411. [2025-02-08 07:44:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 411 states, 238 states have (on average 1.8445378151260505) internal successors, (439), 396 states have internal predecessors, (439), 9 states have call successors, (9), 7 states have call predecessors, (9), 6 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2025-02-08 07:44:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 455 transitions. [2025-02-08 07:44:14,236 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 455 transitions. Word has length 8 [2025-02-08 07:44:14,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-08 07:44:14,236 INFO L471 AbstractCegarLoop]: Abstraction has 411 states and 455 transitions. [2025-02-08 07:44:14,236 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-08 07:44:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 455 transitions. [2025-02-08 07:44:14,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2025-02-08 07:44:14,237 INFO L210 NwaCegarLoop]: Found error trace [2025-02-08 07:44:14,237 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2025-02-08 07:44:14,273 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-02-08 07:44:14,437 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 [2025-02-08 07:44:14,437 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr347REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [#Ultimate.C_strcpy#1Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, #Ultimate.C_strcpy#1Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 542 more)] === [2025-02-08 07:44:14,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-08 07:44:14,438 INFO L85 PathProgramCache]: Analyzing trace with hash -1977707173, now seen corresponding path program 1 times [2025-02-08 07:44:14,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-08 07:44:14,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [959054292] [2025-02-08 07:44:14,439 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-08 07:44:14,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-08 07:44:14,439 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-08 07:44:14,440 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-08 07:44:14,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-02-08 07:44:15,011 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-02-08 07:44:15,484 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-02-08 07:44:15,484 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-08 07:44:15,484 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-08 07:44:15,549 INFO L256 TraceCheckSpWp]: Trace formula consists of 773 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-02-08 07:44:15,551 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-08 07:44:15,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5