./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 555250b5dcf7cbdc6023553a5ba7269f78c1851f1a303a3112dc9afcf1d45c47 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 19:03:14,953 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 19:03:15,009 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 19:03:15,015 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 19:03:15,016 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 19:03:15,035 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 19:03:15,036 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 19:03:15,036 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 19:03:15,037 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 19:03:15,037 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 19:03:15,038 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 19:03:15,038 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 19:03:15,038 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 19:03:15,038 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 19:03:15,039 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 19:03:15,039 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 19:03:15,040 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 19:03:15,040 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:03:15,041 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 19:03:15,041 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 19:03:15,042 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/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 555250b5dcf7cbdc6023553a5ba7269f78c1851f1a303a3112dc9afcf1d45c47 [2025-03-08 19:03:15,250 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 19:03:15,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 19:03:15,259 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 19:03:15,259 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 19:03:15,259 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 19:03:15,260 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-03-08 19:03:16,434 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ee53dc7f/0162be46984f47868c93a10d6a1eeee4/FLAGcfac24f39 [2025-03-08 19:03:16,866 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 19:03:16,868 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-03-08 19:03:16,899 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ee53dc7f/0162be46984f47868c93a10d6a1eeee4/FLAGcfac24f39 [2025-03-08 19:03:17,001 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0ee53dc7f/0162be46984f47868c93a10d6a1eeee4 [2025-03-08 19:03:17,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 19:03:17,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 19:03:17,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 19:03:17,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 19:03:17,013 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 19:03:17,014 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:03:17" (1/1) ... [2025-03-08 19:03:17,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b90c599 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:17, skipping insertion in model container [2025-03-08 19:03:17,016 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 07:03:17" (1/1) ... [2025-03-08 19:03:17,085 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 19:03:17,686 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2025-03-08 19:03:17,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:03:17,774 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 19:03:17,959 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2025-03-08 19:03:17,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 19:03:18,041 INFO L204 MainTranslator]: Completed translation [2025-03-08 19:03:18,042 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18 WrapperNode [2025-03-08 19:03:18,042 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 19:03:18,043 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 19:03:18,043 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 19:03:18,043 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 19:03:18,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,094 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,219 INFO L138 Inliner]: procedures = 163, calls = 1786, calls flagged for inlining = 38, calls inlined = 36, statements flattened = 2193 [2025-03-08 19:03:18,219 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 19:03:18,220 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 19:03:18,220 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 19:03:18,220 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 19:03:18,226 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,247 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,325 INFO L175 MemorySlicer]: Split 1239 memory accesses to 25 slices as follows [2, 10, 2, 8, 5, 7, 28, 15, 2, 1, 8, 6, 4, 5, 1, 6, 6, 6, 5, 523, 31, 0, 255, 298, 5]. 42 percent of accesses are in the largest equivalence class. The 872 initializations are split as follows [0, 10, 0, 8, 5, 7, 0, 0, 2, 0, 8, 6, 4, 4, 1, 6, 6, 6, 5, 512, 0, 0, 9, 268, 5]. The 303 writes are split as follows [0, 0, 2, 0, 0, 0, 28, 15, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 7, 18, 0, 215, 16, 0]. [2025-03-08 19:03:18,325 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,325 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,390 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,399 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,433 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,465 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 19:03:18,467 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 19:03:18,467 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 19:03:18,467 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 19:03:18,468 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (1/1) ... [2025-03-08 19:03:18,472 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 19:03:18,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 19:03:18,492 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 19:03:18,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 19:03:18,512 INFO L130 BoogieDeclarations]: Found specification of procedure getrev [2025-03-08 19:03:18,512 INFO L138 BoogieDeclarations]: Found implementation of procedure getrev [2025-03-08 19:03:18,512 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_leave_spin_lock [2025-03-08 19:03:18,513 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_leave_spin_lock [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-03-08 19:03:18,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-03-08 19:03:18,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-03-08 19:03:18,514 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-03-08 19:03:18,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 19:03:18,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 19:03:18,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_load_time_finit [2025-03-08 19:03:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_load_time_finit [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_TRC [2025-03-08 19:03:18,518 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_TRC [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 19:03:18,518 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 19:03:18,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 19:03:18,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 19:03:18,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:03:18,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:03:18,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:03:18,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 19:03:18,524 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 19:03:18,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure DbgRegister [2025-03-08 19:03:18,525 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgRegister [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 19:03:18,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 19:03:18,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 19:03:18,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 19:03:18,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 19:03:18,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure diva_notify_adapter_change [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_notify_adapter_change [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_enter_spin_lock [2025-03-08 19:03:18,530 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_enter_spin_lock [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 19:03:18,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 19:03:18,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_read_adapter_array [2025-03-08 19:03:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_read_adapter_array [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:03:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2025-03-08 19:03:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure DbgDeregister [2025-03-08 19:03:18,533 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgDeregister [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 19:03:18,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 19:03:18,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 19:03:18,535 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_ERR [2025-03-08 19:03:18,535 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_ERR [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 19:03:18,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 19:03:18,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 19:03:18,537 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 19:03:18,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 19:03:19,014 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 19:03:19,017 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 19:03:19,649 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5384: havoc #t~malloc456.base, #t~malloc456.offset; [2025-03-08 19:03:19,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4893: call ULTIMATE.dealloc(~#nfy~0#1.base, ~#nfy~0#1.offset);havoc ~#nfy~0#1.base, ~#nfy~0#1.offset;call ULTIMATE.dealloc(~#irql~5#1.base, ~#irql~5#1.offset);havoc ~#irql~5#1.base, ~#irql~5#1.offset; [2025-03-08 19:03:20,076 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5377: havoc #t~nondet453; [2025-03-08 19:03:20,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4102: call ULTIMATE.dealloc(~#ap~2.base, ~#ap~2.offset);havoc ~#ap~2.base, ~#ap~2.offset; [2025-03-08 19:03:20,176 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4118: call ULTIMATE.dealloc(~#ap~3.base, ~#ap~3.offset);havoc ~#ap~3.base, ~#ap~3.offset; [2025-03-08 19:03:20,347 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4675: call ULTIMATE.dealloc(~#irql~2.base, ~#irql~2.offset);havoc ~#irql~2.base, ~#irql~2.offset; [2025-03-08 19:03:20,548 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4562: call ULTIMATE.dealloc(diva_didd_add_descriptor_~#irql~0#1.base, diva_didd_add_descriptor_~#irql~0#1.offset);havoc diva_didd_add_descriptor_~#irql~0#1.base, diva_didd_add_descriptor_~#irql~0#1.offset; [2025-03-08 19:03:20,548 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4628: call ULTIMATE.dealloc(diva_didd_remove_descriptor_~#irql~1#1.base, diva_didd_remove_descriptor_~#irql~1#1.offset);havoc diva_didd_remove_descriptor_~#irql~1#1.base, diva_didd_remove_descriptor_~#irql~1#1.offset; [2025-03-08 19:03:20,548 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4828: call ULTIMATE.dealloc(diva_register_adapter_callback_~#irql~3#1.base, diva_register_adapter_callback_~#irql~3#1.offset);havoc diva_register_adapter_callback_~#irql~3#1.base, diva_register_adapter_callback_~#irql~3#1.offset; [2025-03-08 19:03:20,548 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4865: call ULTIMATE.dealloc(diva_remove_adapter_callback_~#irql~4#1.base, diva_remove_adapter_callback_~#irql~4#1.offset);havoc diva_remove_adapter_callback_~#irql~4#1.base, diva_remove_adapter_callback_~#irql~4#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3776: call ULTIMATE.dealloc(connect_didd_~#req~0#1.base, connect_didd_~#req~0#1.offset);havoc connect_didd_~#req~0#1.base, connect_didd_~#req~0#1.offset;call ULTIMATE.dealloc(connect_didd_~#DIDD_Table~0#1.base, connect_didd_~#DIDD_Table~0#1.offset);havoc connect_didd_~#DIDD_Table~0#1.base, connect_didd_~#DIDD_Table~0#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5387: havoc proc_create_data_#t~ret457#1.base, proc_create_data_#t~ret457#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5413: havoc single_release_#t~nondet463#1; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5405: havoc seq_read_#t~nondet461#1; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5397: havoc seq_lseek_#t~nondet459#1; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3977: call ULTIMATE.dealloc(diva_os_initialize_spin_lock_~#__key~0#1.base, diva_os_initialize_spin_lock_~#__key~0#1.offset);havoc diva_os_initialize_spin_lock_~#__key~0#1.base, diva_os_initialize_spin_lock_~#__key~0#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3523: call ULTIMATE.dealloc(divadidd_init_~#tmprev~1#1.base, divadidd_init_~#tmprev~1#1.offset);havoc divadidd_init_~#tmprev~1#1.base, divadidd_init_~#tmprev~1#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5390: havoc proc_mkdir_#t~ret458#1.base, proc_mkdir_#t~ret458#1.offset; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5409: havoc single_open_#t~nondet462#1; [2025-03-08 19:03:26,973 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3824: call ULTIMATE.dealloc(disconnect_didd_~#req~1#1.base, disconnect_didd_~#req~1#1.offset);havoc disconnect_didd_~#req~1#1.base, disconnect_didd_~#req~1#1.offset; [2025-03-08 19:03:27,177 INFO L? ?]: Removed 1018 outVars from TransFormulas that were not future-live. [2025-03-08 19:03:27,178 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 19:03:27,215 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 19:03:27,215 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 19:03:27,216 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:03:27 BoogieIcfgContainer [2025-03-08 19:03:27,216 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 19:03:27,218 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 19:03:27,218 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 19:03:27,221 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 19:03:27,222 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 07:03:17" (1/3) ... [2025-03-08 19:03:27,222 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56c3d8f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:03:27, skipping insertion in model container [2025-03-08 19:03:27,222 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 07:03:18" (2/3) ... [2025-03-08 19:03:27,223 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56c3d8f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 07:03:27, skipping insertion in model container [2025-03-08 19:03:27,223 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 07:03:27" (3/3) ... [2025-03-08 19:03:27,224 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-03-08 19:03:27,235 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 19:03:27,237 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i that has 94 procedures, 805 locations, 1 initial locations, 100 loop locations, and 1 error locations. [2025-03-08 19:03:27,327 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 19:03:27,335 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@158cfe4d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 19:03:27,335 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 19:03:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand has 487 states, 373 states have (on average 1.3914209115281502) internal successors, (519), 378 states have internal predecessors, (519), 87 states have call successors, (87), 25 states have call predecessors, (87), 25 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) [2025-03-08 19:03:27,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2025-03-08 19:03:27,354 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:03:27,355 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:03:27,355 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:03:27,360 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:03:27,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1410933093, now seen corresponding path program 1 times [2025-03-08 19:03:27,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:03:27,365 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184539321] [2025-03-08 19:03:27,365 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:03:27,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:03:45,364 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 58 statements into 1 equivalence classes. [2025-03-08 19:03:45,690 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 58 of 58 statements. [2025-03-08 19:03:45,691 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:03:45,691 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:03:46,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-03-08 19:03:46,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:03:46,386 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184539321] [2025-03-08 19:03:46,386 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184539321] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:03:46,386 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:03:46,386 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:03:46,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [558266157] [2025-03-08 19:03:46,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:03:46,391 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:03:46,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:03:46,406 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:03:46,406 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:03:46,410 INFO L87 Difference]: Start difference. First operand has 487 states, 373 states have (on average 1.3914209115281502) internal successors, (519), 378 states have internal predecessors, (519), 87 states have call successors, (87), 25 states have call predecessors, (87), 25 states have return successors, (87), 87 states have call predecessors, (87), 87 states have call successors, (87) Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-08 19:03:50,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 19:03:51,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:03:51,656 INFO L93 Difference]: Finished difference Result 1303 states and 1869 transitions. [2025-03-08 19:03:51,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:03:51,657 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 58 [2025-03-08 19:03:51,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:03:51,670 INFO L225 Difference]: With dead ends: 1303 [2025-03-08 19:03:51,670 INFO L226 Difference]: Without dead ends: 815 [2025-03-08 19:03:51,674 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:03:51,675 INFO L435 NwaCegarLoop]: 994 mSDtfsCounter, 643 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 62 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 643 SdHoareTripleChecker+Valid, 1485 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 62 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2025-03-08 19:03:51,676 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [643 Valid, 1485 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 62 Invalid, 1 Unknown, 0 Unchecked, 5.2s Time] [2025-03-08 19:03:51,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 815 states. [2025-03-08 19:03:51,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 815 to 815. [2025-03-08 19:03:51,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 815 states, 632 states have (on average 1.4003164556962024) internal successors, (885), 635 states have internal predecessors, (885), 141 states have call successors, (141), 42 states have call predecessors, (141), 41 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2025-03-08 19:03:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 815 states and 1164 transitions. [2025-03-08 19:03:51,752 INFO L78 Accepts]: Start accepts. Automaton has 815 states and 1164 transitions. Word has length 58 [2025-03-08 19:03:51,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:03:51,753 INFO L471 AbstractCegarLoop]: Abstraction has 815 states and 1164 transitions. [2025-03-08 19:03:51,753 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2025-03-08 19:03:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1164 transitions. [2025-03-08 19:03:51,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-03-08 19:03:51,756 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:03:51,756 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:03:51,756 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 19:03:51,756 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:03:51,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:03:51,757 INFO L85 PathProgramCache]: Analyzing trace with hash 1924676620, now seen corresponding path program 1 times [2025-03-08 19:03:51,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:03:51,758 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34198064] [2025-03-08 19:03:51,758 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:03:51,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:04:10,395 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-03-08 19:04:10,559 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-03-08 19:04:10,559 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:04:10,559 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:04:11,050 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-03-08 19:04:11,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:04:11,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34198064] [2025-03-08 19:04:11,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [34198064] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:04:11,050 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:04:11,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:04:11,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479839584] [2025-03-08 19:04:11,050 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:04:11,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:04:11,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:04:11,051 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:04:11,051 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:04:11,052 INFO L87 Difference]: Start difference. First operand 815 states and 1164 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2025-03-08 19:04:11,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:04:11,447 INFO L93 Difference]: Finished difference Result 833 states and 1184 transitions. [2025-03-08 19:04:11,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:04:11,448 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 62 [2025-03-08 19:04:11,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:04:11,454 INFO L225 Difference]: With dead ends: 833 [2025-03-08 19:04:11,454 INFO L226 Difference]: Without dead ends: 824 [2025-03-08 19:04:11,455 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:04:11,456 INFO L435 NwaCegarLoop]: 672 mSDtfsCounter, 677 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 677 SdHoareTripleChecker+Valid, 682 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-08 19:04:11,458 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [677 Valid, 682 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-08 19:04:11,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 824 states. [2025-03-08 19:04:11,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 824 to 815. [2025-03-08 19:04:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 815 states, 632 states have (on average 1.3987341772151898) internal successors, (884), 635 states have internal predecessors, (884), 141 states have call successors, (141), 42 states have call predecessors, (141), 41 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2025-03-08 19:04:11,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 815 states and 1163 transitions. [2025-03-08 19:04:11,503 INFO L78 Accepts]: Start accepts. Automaton has 815 states and 1163 transitions. Word has length 62 [2025-03-08 19:04:11,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:04:11,503 INFO L471 AbstractCegarLoop]: Abstraction has 815 states and 1163 transitions. [2025-03-08 19:04:11,504 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2025-03-08 19:04:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1163 transitions. [2025-03-08 19:04:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-03-08 19:04:11,506 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:04:11,506 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:04:11,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 19:04:11,506 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:04:11,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:04:11,507 INFO L85 PathProgramCache]: Analyzing trace with hash 1953305771, now seen corresponding path program 1 times [2025-03-08 19:04:11,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:04:11,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268520990] [2025-03-08 19:04:11,507 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:04:11,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:04:28,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-03-08 19:04:28,879 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-03-08 19:04:28,882 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:04:28,882 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:04:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-03-08 19:04:29,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:04:29,267 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268520990] [2025-03-08 19:04:29,267 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [268520990] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:04:29,267 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:04:29,267 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:04:29,267 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [350911649] [2025-03-08 19:04:29,267 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:04:29,268 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:04:29,268 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:04:29,268 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:04:29,269 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:04:29,269 INFO L87 Difference]: Start difference. First operand 815 states and 1163 transitions. Second operand has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2025-03-08 19:04:33,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-08 19:04:34,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 19:04:34,059 INFO L93 Difference]: Finished difference Result 817 states and 1164 transitions. [2025-03-08 19:04:34,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 19:04:34,059 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) Word has length 62 [2025-03-08 19:04:34,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 19:04:34,063 INFO L225 Difference]: With dead ends: 817 [2025-03-08 19:04:34,063 INFO L226 Difference]: Without dead ends: 814 [2025-03-08 19:04:34,064 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:04:34,064 INFO L435 NwaCegarLoop]: 660 mSDtfsCounter, 647 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 647 SdHoareTripleChecker+Valid, 660 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2025-03-08 19:04:34,064 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [647 Valid, 660 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 20 Invalid, 1 Unknown, 0 Unchecked, 4.8s Time] [2025-03-08 19:04:34,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2025-03-08 19:04:34,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 814. [2025-03-08 19:04:34,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 814 states, 632 states have (on average 1.3971518987341771) internal successors, (883), 634 states have internal predecessors, (883), 140 states have call successors, (140), 42 states have call predecessors, (140), 41 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2025-03-08 19:04:34,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 814 states and 1161 transitions. [2025-03-08 19:04:34,099 INFO L78 Accepts]: Start accepts. Automaton has 814 states and 1161 transitions. Word has length 62 [2025-03-08 19:04:34,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 19:04:34,099 INFO L471 AbstractCegarLoop]: Abstraction has 814 states and 1161 transitions. [2025-03-08 19:04:34,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.666666666666666) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7) [2025-03-08 19:04:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1161 transitions. [2025-03-08 19:04:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2025-03-08 19:04:34,100 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 19:04:34,101 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 19:04:34,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 19:04:34,101 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 19:04:34,101 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 19:04:34,101 INFO L85 PathProgramCache]: Analyzing trace with hash 422602010, now seen corresponding path program 1 times [2025-03-08 19:04:34,101 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 19:04:34,101 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [398712291] [2025-03-08 19:04:34,101 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 19:04:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 19:04:51,671 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 63 statements into 1 equivalence classes. [2025-03-08 19:04:51,754 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 63 of 63 statements. [2025-03-08 19:04:51,757 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 19:04:51,757 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 19:04:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-03-08 19:04:52,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 19:04:52,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [398712291] [2025-03-08 19:04:52,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [398712291] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 19:04:52,078 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 19:04:52,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 19:04:52,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23337516] [2025-03-08 19:04:52,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 19:04:52,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 19:04:52,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 19:04:52,079 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 19:04:52,079 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 19:04:52,079 INFO L87 Difference]: Start difference. First operand 814 states and 1161 transitions. Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 3 states have internal predecessors, (42), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 1 states have call predecessors, (7), 1 states have call successors, (7)