./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 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! 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-?-551b009-m [2025-01-09 18:20:32,005 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 18:20:32,077 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 18:20:32,083 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 18:20:32,086 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 18:20:32,111 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 18:20:32,112 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 18:20:32,112 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 18:20:32,112 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 18:20:32,113 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 18:20:32,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 18:20:32,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 18:20:32,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 18:20:32,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 18:20:32,115 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 18:20:32,116 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 18:20:32,116 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:20:32,117 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:20:32,117 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:20:32,117 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:20:32,117 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 18:20:32,117 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:20:32,118 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 18:20:32,118 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 18:20:32,119 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 555250b5dcf7cbdc6023553a5ba7269f78c1851f1a303a3112dc9afcf1d45c47 [2025-01-09 18:20:32,386 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 18:20:32,393 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 18:20:32,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 18:20:32,396 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 18:20:32,397 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 18:20:32,399 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-01-09 18:20:33,697 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5f1a9157d/112718db80544d73830bc0af86244763/FLAG456844ed8 [2025-01-09 18:20:34,153 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 18:20:34,155 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-01-09 18:20:34,196 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5f1a9157d/112718db80544d73830bc0af86244763/FLAG456844ed8 [2025-01-09 18:20:34,213 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5f1a9157d/112718db80544d73830bc0af86244763 [2025-01-09 18:20:34,215 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 18:20:34,216 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 18:20:34,218 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 18:20:34,218 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 18:20:34,222 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 18:20:34,223 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:20:34" (1/1) ... [2025-01-09 18:20:34,224 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ae1e956 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:34, skipping insertion in model container [2025-01-09 18:20:34,224 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 06:20:34" (1/1) ... [2025-01-09 18:20:34,305 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 18:20:35,134 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2025-01-09 18:20:35,182 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:20:35,246 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 18:20:35,517 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i[152918,152931] [2025-01-09 18:20:35,531 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 18:20:35,612 INFO L204 MainTranslator]: Completed translation [2025-01-09 18:20:35,612 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35 WrapperNode [2025-01-09 18:20:35,613 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 18:20:35,614 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 18:20:35,614 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 18:20:35,614 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 18:20:35,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,679 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,811 INFO L138 Inliner]: procedures = 163, calls = 1786, calls flagged for inlining = 38, calls inlined = 36, statements flattened = 2193 [2025-01-09 18:20:35,812 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 18:20:35,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 18:20:35,812 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 18:20:35,812 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 18:20:35,822 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,841 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,954 INFO L175 MemorySlicer]: Split 1239 memory accesses to 25 slices as follows [5, 6, 15, 0, 8, 1, 2, 7, 28, 2, 1, 4, 5, 31, 255, 6, 10, 8, 298, 6, 6, 523, 5, 2, 5]. 42 percent of accesses are in the largest equivalence class. The 872 initializations are split as follows [4, 6, 0, 0, 8, 1, 0, 7, 0, 2, 0, 4, 5, 0, 9, 6, 10, 8, 268, 6, 6, 512, 5, 0, 5]. The 303 writes are split as follows [1, 0, 15, 0, 0, 0, 2, 0, 28, 0, 1, 0, 0, 18, 215, 0, 0, 0, 16, 0, 0, 7, 0, 0, 0]. [2025-01-09 18:20:35,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:35,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,051 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,061 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,081 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,112 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,127 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,171 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 18:20:36,172 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 18:20:36,173 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 18:20:36,173 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 18:20:36,174 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (1/1) ... [2025-01-09 18:20:36,179 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 18:20:36,191 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 18:20:36,206 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 18:20:36,209 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 18:20:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure getrev [2025-01-09 18:20:36,233 INFO L138 BoogieDeclarations]: Found implementation of procedure getrev [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_leave_spin_lock [2025-01-09 18:20:36,233 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_leave_spin_lock [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-01-09 18:20:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-01-09 18:20:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-01-09 18:20:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-01-09 18:20:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-01-09 18:20:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-01-09 18:20:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 18:20:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_load_time_finit [2025-01-09 18:20:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_load_time_finit [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_TRC [2025-01-09 18:20:36,238 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_TRC [2025-01-09 18:20:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-01-09 18:20:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-01-09 18:20:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 18:20:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 18:20:36,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 18:20:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-01-09 18:20:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-01-09 18:20:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-01-09 18:20:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-01-09 18:20:36,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-01-09 18:20:36,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-01-09 18:20:36,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-01-09 18:20:36,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-01-09 18:20:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 18:20:36,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 18:20:36,251 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2025-01-09 18:20:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$X~varArgs~~TO~VOID [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc [2025-01-09 18:20:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure DbgRegister [2025-01-09 18:20:36,254 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgRegister [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 18:20:36,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~X~$Pointer$~TO~VOID [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-01-09 18:20:36,255 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-01-09 18:20:36,255 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-01-09 18:20:36,256 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-01-09 18:20:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-01-09 18:20:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-01-09 18:20:36,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-01-09 18:20:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 18:20:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure diva_notify_adapter_change [2025-01-09 18:20:36,259 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_notify_adapter_change [2025-01-09 18:20:36,259 INFO L130 BoogieDeclarations]: Found specification of procedure diva_os_enter_spin_lock [2025-01-09 18:20:36,260 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_os_enter_spin_lock [2025-01-09 18:20:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 18:20:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 18:20:36,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure diva_didd_read_adapter_array [2025-01-09 18:20:36,261 INFO L138 BoogieDeclarations]: Found implementation of procedure diva_didd_read_adapter_array [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 18:20:36,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 18:20:36,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2025-01-09 18:20:36,262 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure DbgDeregister [2025-01-09 18:20:36,262 INFO L138 BoogieDeclarations]: Found implementation of procedure DbgDeregister [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 18:20:36,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 18:20:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 18:20:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 18:20:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 18:20:36,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 18:20:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure myDbgPrint_ERR [2025-01-09 18:20:36,265 INFO L138 BoogieDeclarations]: Found implementation of procedure myDbgPrint_ERR [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 18:20:36,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 18:20:36,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-01-09 18:20:36,267 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 18:20:36,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 18:20:36,904 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 18:20:36,907 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 18:20:47,076 INFO L? ?]: Removed 1018 outVars from TransFormulas that were not future-live. [2025-01-09 18:20:47,076 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 18:20:47,118 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 18:20:47,118 INFO L312 CfgBuilder]: Removed 25 assume(true) statements. [2025-01-09 18:20:47,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:20:47 BoogieIcfgContainer [2025-01-09 18:20:47,119 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 18:20:47,125 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 18:20:47,129 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 18:20:47,134 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 18:20:47,137 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 06:20:34" (1/3) ... [2025-01-09 18:20:47,138 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c25e11b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:20:47, skipping insertion in model container [2025-01-09 18:20:47,138 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 06:20:35" (2/3) ... [2025-01-09 18:20:47,139 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c25e11b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 06:20:47, skipping insertion in model container [2025-01-09 18:20:47,139 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 06:20:47" (3/3) ... [2025-01-09 18:20:47,140 INFO L128 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--hardware--eicon--divadidd.ko-main.cil.out.i [2025-01-09 18:20:47,156 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 18:20:47,159 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. [2025-01-09 18:20:47,237 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 18:20:47,252 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;@17fcc1b6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 18:20:47,252 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 18:20:47,257 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) [2025-01-09 18:20:47,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2025-01-09 18:20:47,278 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:20:47,280 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] [2025-01-09 18:20:47,281 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:20:47,285 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:20:47,286 INFO L85 PathProgramCache]: Analyzing trace with hash -287143510, now seen corresponding path program 1 times [2025-01-09 18:20:47,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:20:47,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1982708195] [2025-01-09 18:20:47,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:20:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:21:07,727 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 58 statements into 1 equivalence classes. [2025-01-09 18:21:08,197 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 58 of 58 statements. [2025-01-09 18:21:08,197 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:21:08,197 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:21:09,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-09 18:21:09,235 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:21:09,235 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1982708195] [2025-01-09 18:21:09,236 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1982708195] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:21:09,236 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:21:09,236 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:21:09,238 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872086918] [2025-01-09 18:21:09,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:21:09,241 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:21:09,242 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:21:09,260 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:21:09,260 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:09,264 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) [2025-01-09 18:21:13,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 18:21:14,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:21:14,109 INFO L93 Difference]: Finished difference Result 1303 states and 1869 transitions. [2025-01-09 18:21:14,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:21:14,114 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 [2025-01-09 18:21:14,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:21:14,142 INFO L225 Difference]: With dead ends: 1303 [2025-01-09 18:21:14,143 INFO L226 Difference]: Without dead ends: 815 [2025-01-09 18:21:14,154 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:14,156 INFO L435 NwaCegarLoop]: 1027 mSDtfsCounter, 643 mSDsluCounter, 508 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 643 SdHoareTripleChecker+Valid, 1535 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2025-01-09 18:21:14,158 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [643 Valid, 1535 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 1 Unknown, 0 Unchecked, 4.7s Time] [2025-01-09 18:21:14,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 815 states. [2025-01-09 18:21:14,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 815 to 815. [2025-01-09 18:21:14,269 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) [2025-01-09 18:21:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 815 states and 1164 transitions. [2025-01-09 18:21:14,281 INFO L78 Accepts]: Start accepts. Automaton has 815 states and 1164 transitions. Word has length 58 [2025-01-09 18:21:14,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:21:14,282 INFO L471 AbstractCegarLoop]: Abstraction has 815 states and 1164 transitions. [2025-01-09 18:21:14,282 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) [2025-01-09 18:21:14,282 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1164 transitions. [2025-01-09 18:21:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-01-09 18:21:14,284 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:21:14,285 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] [2025-01-09 18:21:14,285 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-09 18:21:14,285 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:21:14,286 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:21:14,286 INFO L85 PathProgramCache]: Analyzing trace with hash -1826134290, now seen corresponding path program 1 times [2025-01-09 18:21:14,286 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:21:14,286 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739915898] [2025-01-09 18:21:14,286 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:21:14,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:21:31,340 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-01-09 18:21:31,516 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-01-09 18:21:31,516 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:21:31,516 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:21:32,059 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-01-09 18:21:32,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:21:32,062 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739915898] [2025-01-09 18:21:32,062 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [739915898] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:21:32,062 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:21:32,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:21:32,062 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54274887] [2025-01-09 18:21:32,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:21:32,066 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:21:32,066 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:21:32,067 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:21:32,071 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:32,071 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) [2025-01-09 18:21:32,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:21:32,263 INFO L93 Difference]: Finished difference Result 833 states and 1184 transitions. [2025-01-09 18:21:32,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:21:32,264 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 [2025-01-09 18:21:32,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:21:32,272 INFO L225 Difference]: With dead ends: 833 [2025-01-09 18:21:32,272 INFO L226 Difference]: Without dead ends: 824 [2025-01-09 18:21:32,273 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:32,274 INFO L435 NwaCegarLoop]: 691 mSDtfsCounter, 677 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 677 SdHoareTripleChecker+Valid, 701 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 18:21:32,275 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [677 Valid, 701 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 18:21:32,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 824 states. [2025-01-09 18:21:32,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 824 to 815. [2025-01-09 18:21:32,326 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) [2025-01-09 18:21:32,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 815 states and 1163 transitions. [2025-01-09 18:21:32,335 INFO L78 Accepts]: Start accepts. Automaton has 815 states and 1163 transitions. Word has length 62 [2025-01-09 18:21:32,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:21:32,336 INFO L471 AbstractCegarLoop]: Abstraction has 815 states and 1163 transitions. [2025-01-09 18:21:32,336 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) [2025-01-09 18:21:32,336 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1163 transitions. [2025-01-09 18:21:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2025-01-09 18:21:32,339 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:21:32,339 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] [2025-01-09 18:21:32,339 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 18:21:32,339 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:21:32,339 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:21:32,340 INFO L85 PathProgramCache]: Analyzing trace with hash -1768875988, now seen corresponding path program 1 times [2025-01-09 18:21:32,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:21:32,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1865676713] [2025-01-09 18:21:32,340 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:21:32,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 18:21:49,745 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-01-09 18:21:49,898 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-01-09 18:21:49,899 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 18:21:49,899 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 18:21:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2025-01-09 18:21:50,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 18:21:50,400 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1865676713] [2025-01-09 18:21:50,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1865676713] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 18:21:50,400 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 18:21:50,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 18:21:50,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179089500] [2025-01-09 18:21:50,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 18:21:50,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 18:21:50,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 18:21:50,401 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 18:21:50,402 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:50,402 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) [2025-01-09 18:21:54,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 18:21:54,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 18:21:54,971 INFO L93 Difference]: Finished difference Result 817 states and 1164 transitions. [2025-01-09 18:21:54,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 18:21:54,974 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 [2025-01-09 18:21:54,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 18:21:54,979 INFO L225 Difference]: With dead ends: 817 [2025-01-09 18:21:54,979 INFO L226 Difference]: Without dead ends: 814 [2025-01-09 18:21:54,980 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 18:21:54,983 INFO L435 NwaCegarLoop]: 679 mSDtfsCounter, 647 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 647 SdHoareTripleChecker+Valid, 679 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2025-01-09 18:21:54,983 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [647 Valid, 679 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2025-01-09 18:21:54,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 814 states. [2025-01-09 18:21:55,016 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 814 to 814. [2025-01-09 18:21:55,018 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) [2025-01-09 18:21:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 814 states and 1161 transitions. [2025-01-09 18:21:55,023 INFO L78 Accepts]: Start accepts. Automaton has 814 states and 1161 transitions. Word has length 62 [2025-01-09 18:21:55,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 18:21:55,023 INFO L471 AbstractCegarLoop]: Abstraction has 814 states and 1161 transitions. [2025-01-09 18:21:55,024 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) [2025-01-09 18:21:55,024 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1161 transitions. [2025-01-09 18:21:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2025-01-09 18:21:55,024 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 18:21:55,025 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] [2025-01-09 18:21:55,025 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 18:21:55,025 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 18:21:55,025 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 18:21:55,026 INFO L85 PathProgramCache]: Analyzing trace with hash 999242473, now seen corresponding path program 1 times [2025-01-09 18:21:55,026 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 18:21:55,026 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [20730117] [2025-01-09 18:21:55,026 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 18:21:55,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms