./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4a85e1979f2ca2892c3eccf7e074527de3ab8b870454684fabd77f213c297e21 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 04:50:51,707 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 04:50:51,768 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 04:50:51,773 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 04:50:51,773 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 04:50:51,799 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 04:50:51,800 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 04:50:51,800 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 04:50:51,801 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 04:50:51,801 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 04:50:51,801 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 04:50:51,802 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 04:50:51,802 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 04:50:51,802 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 04:50:51,802 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 04:50:51,802 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 04:50:51,803 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 04:50:51,803 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:50:51,804 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 04:50:51,804 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4a85e1979f2ca2892c3eccf7e074527de3ab8b870454684fabd77f213c297e21 [2025-03-04 04:50:52,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 04:50:52,064 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 04:50:52,066 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 04:50:52,067 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 04:50:52,068 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 04:50:52,070 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2025-03-04 04:50:53,360 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35a1fda25/a459330eb2c84ddbb3ea8ae65533eede/FLAG088a473cc [2025-03-04 04:50:53,933 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 04:50:53,934 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2025-03-04 04:50:53,984 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35a1fda25/a459330eb2c84ddbb3ea8ae65533eede/FLAG088a473cc [2025-03-04 04:50:54,427 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/35a1fda25/a459330eb2c84ddbb3ea8ae65533eede [2025-03-04 04:50:54,429 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 04:50:54,430 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 04:50:54,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 04:50:54,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 04:50:54,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 04:50:54,436 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:50:54" (1/1) ... [2025-03-04 04:50:54,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66e79158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:54, skipping insertion in model container [2025-03-04 04:50:54,437 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:50:54" (1/1) ... [2025-03-04 04:50:54,524 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 04:50:55,800 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i[298129,298142] [2025-03-04 04:50:55,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:50:55,853 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 04:50:55,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4011] [2025-03-04 04:50:55,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4743] [2025-03-04 04:50:55,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4751] [2025-03-04 04:50:55,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4758] [2025-03-04 04:50:56,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6660] [2025-03-04 04:50:56,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6667] [2025-03-04 04:50:56,150 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i[298129,298142] [2025-03-04 04:50:56,154 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 04:50:56,262 INFO L204 MainTranslator]: Completed translation [2025-03-04 04:50:56,263 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56 WrapperNode [2025-03-04 04:50:56,264 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 04:50:56,265 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 04:50:56,265 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 04:50:56,265 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 04:50:56,269 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:56,342 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:56,549 INFO L138 Inliner]: procedures = 219, calls = 4403, calls flagged for inlining = 78, calls inlined = 75, statements flattened = 8260 [2025-03-04 04:50:56,550 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 04:50:56,551 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 04:50:56,551 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 04:50:56,551 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 04:50:56,559 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:56,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:56,600 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,174 INFO L175 MemorySlicer]: Split 2720 memory accesses to 19 slices as follows [2, 9, 9, 4, 40, 1263, 560, 507, 187, 24, 3, 2, 4, 4, 43, 10, 4, 41, 4]. 46 percent of accesses are in the largest equivalence class. The 752 initializations are split as follows [2, 9, 9, 4, 0, 10, 0, 507, 187, 0, 0, 0, 4, 4, 0, 8, 4, 0, 4]. The 1009 writes are split as follows [0, 0, 0, 0, 38, 406, 480, 0, 0, 1, 1, 1, 0, 0, 43, 0, 0, 39, 0]. [2025-03-04 04:50:57,175 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,175 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,347 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,368 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,417 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,452 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,528 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 04:50:57,529 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 04:50:57,530 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 04:50:57,530 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 04:50:57,531 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (1/1) ... [2025-03-04 04:50:57,535 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 04:50:57,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 04:50:57,561 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 04:50:57,570 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 04:50:57,588 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_input_flow_control [2025-03-04 04:50:57,588 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_input_flow_control [2025-03-04 04:50:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_request_port [2025-03-04 04:50:57,589 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_request_port [2025-03-04 04:50:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 04:50:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 04:50:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 04:50:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 04:50:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 04:50:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 04:50:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 04:50:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 04:50:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 04:50:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 04:50:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_stop_character [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_stop_character [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure cls_copy_data_from_queue_to_uart [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_copy_data_from_queue_to_uart [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure neo_enable_receiver [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_enable_receiver [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2025-03-04 04:50:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure uart_unregister_driver [2025-03-04 04:50:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_unregister_driver [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_off [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_off [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_send_xchar [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_send_xchar [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_char [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_char [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_off [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_off [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_stop_rx [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_stop_rx [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_modem [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_modem [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_release_port [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_release_port [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_type [2025-03-04 04:50:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_type [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 04:50:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 04:50:57,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 04:50:57,596 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 04:50:57,597 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 04:50:57,597 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure cls_param [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_param [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_immediate_char [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_immediate_char [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_queue_to_uart [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_queue_to_uart [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure cls_intr [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_intr [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_uart_port_init [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_uart_port_init [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure neo_assert_modem_signals [2025-03-04 04:50:57,598 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_assert_modem_signals [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 04:50:57,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure neo_param [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_param [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure neo_copy_data_from_uart_to_queue [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_copy_data_from_uart_to_queue [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_remove_one [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_remove_one [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_close [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_close [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_set_termios [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_set_termios [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 04:50:57,599 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 04:50:57,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure neo_intr [2025-03-04 04:50:57,600 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_intr [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_break [2025-03-04 04:50:57,600 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_break [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 04:50:57,600 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 04:50:57,600 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 04:50:57,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 04:50:57,601 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 04:50:57,601 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 04:50:57,601 INFO L130 BoogieDeclarations]: Found specification of procedure cls_clear_break [2025-03-04 04:50:57,601 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_clear_break [2025-03-04 04:50:57,601 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_config_port [2025-03-04 04:50:57,601 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_config_port [2025-03-04 04:50:57,601 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2025-03-04 04:50:57,601 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2025-03-04 04:50:57,601 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 04:50:57,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure cls_set_no_output_flow_control [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_set_no_output_flow_control [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure uart_handle_dcd_change [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_handle_dcd_change [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure waitqueue_active [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure waitqueue_active [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_resume [2025-03-04 04:50:57,603 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_resume [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 04:50:57,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 04:50:57,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_error_detected [2025-03-04 04:50:57,605 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_error_detected [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 04:50:57,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure cls_uart_init [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_uart_init [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_start_character [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_start_character [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure cls_enable_receiver [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_enable_receiver [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 04:50:57,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 04:50:57,606 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 04:50:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 04:50:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 04:50:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 04:50:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 04:50:57,609 INFO L130 BoogieDeclarations]: Found specification of procedure cls_disable_receiver [2025-03-04 04:50:57,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_disable_receiver [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure neo_send_immediate_char [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_send_immediate_char [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_output_flow_control [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_output_flow_control [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_stop_character [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_stop_character [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_write [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_write [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_io_slot_reset [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_io_slot_reset [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_open [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_open [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure uart_write_wakeup [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure uart_write_wakeup [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_tx_empty [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_tx_empty [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_get_mctrl [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_get_mctrl [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure neo_pci_posting_flush [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_pci_posting_flush [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure cls_get_uart_bytes_left [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_get_uart_bytes_left [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2025-03-04 04:50:57,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 04:50:57,610 INFO L130 BoogieDeclarations]: Found specification of procedure neo_set_no_input_flow_control [2025-03-04 04:50:57,611 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_set_no_input_flow_control [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-04 04:50:57,611 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 04:50:57,611 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 04:50:57,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 04:50:57,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 04:50:57,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_carrier [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_carrier [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_stop_tx [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_stop_tx [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_parse_isr [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_parse_isr [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_start_tx [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_start_tx [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_read [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_read [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_break [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_break [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_remove_uart_port [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_remove_uart_port [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure cls_send_start_character [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_send_start_character [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_uart_init [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_uart_init [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure cls_assert_modem_signals [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_assert_modem_signals [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_write [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_write [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_set_mctrl [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_set_mctrl [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_tty_break [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_tty_break [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure jsm_check_queue_flow_control [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure jsm_check_queue_flow_control [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure cls_parse_modem [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_parse_modem [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_disable_receiver [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_disable_receiver [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure cls_flush_uart_read [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure cls_flush_uart_read [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_flush_uart_write [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_flush_uart_write [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure neo_clear_break [2025-03-04 04:50:57,615 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_clear_break [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 04:50:57,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 04:50:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 04:50:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 04:50:57,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 04:50:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 04:50:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2025-03-04 04:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2025-03-04 04:50:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure neo_get_uart_bytes_left [2025-03-04 04:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure neo_get_uart_bytes_left [2025-03-04 04:50:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2025-03-04 04:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2025-03-04 04:50:57,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 04:50:57,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 04:50:58,467 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 04:50:58,470 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 04:50:59,014 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 04:50:59,179 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6711: call ULTIMATE.dealloc(~#ch#1.base, ~#ch#1.offset);havoc ~#ch#1.base, ~#ch#1.offset;call ULTIMATE.dealloc(~#flag#1.base, ~#flag#1.offset);havoc ~#flag#1.base, ~#flag#1.offset; [2025-03-04 04:50:59,179 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6702: havoc flag_buf_ptr_#t~mem816#1; [2025-03-04 04:50:59,179 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9765: havoc tty_insert_flip_string_flags_#t~nondet1786#1; [2025-03-04 04:50:59,186 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9704: havoc #t~nondet1775; [2025-03-04 04:50:59,197 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9696: havoc #t~nondet1773; [2025-03-04 04:50:59,410 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5342: call ULTIMATE.dealloc(~#descriptor~10#1.base, ~#descriptor~10#1.offset);havoc ~#descriptor~10#1.base, ~#descriptor~10#1.offset;call ULTIMATE.dealloc(~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset);havoc ~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset; [2025-03-04 04:51:00,214 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5244: call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-04 04:51:00,389 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9155: call ULTIMATE.dealloc(~#descriptor~33#1.base, ~#descriptor~33#1.offset);havoc ~#descriptor~33#1.base, ~#descriptor~33#1.offset;call ULTIMATE.dealloc(~#descriptor___0~20#1.base, ~#descriptor___0~20#1.offset);havoc ~#descriptor___0~20#1.base, ~#descriptor___0~20#1.offset; [2025-03-04 04:51:00,757 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9657: havoc find_first_zero_bit_#t~nondet1766#1; [2025-03-04 04:51:00,758 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7463: call ULTIMATE.dealloc(~#descriptor~25#1.base, ~#descriptor~25#1.offset);havoc ~#descriptor~25#1.base, ~#descriptor~25#1.offset;call ULTIMATE.dealloc(~#descriptor___0~14#1.base, ~#descriptor___0~14#1.offset);havoc ~#descriptor___0~14#1.base, ~#descriptor___0~14#1.offset; [2025-03-04 04:51:00,758 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9769: havoc uart_add_one_port_#t~nondet1787#1; [2025-03-04 04:51:05,190 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4796: call ULTIMATE.dealloc(neo_set_cts_flow_control_~#descriptor~1#1.base, neo_set_cts_flow_control_~#descriptor~1#1.offset);havoc neo_set_cts_flow_control_~#descriptor~1#1.base, neo_set_cts_flow_control_~#descriptor~1#1.offset; [2025-03-04 04:51:05,191 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4832: call ULTIMATE.dealloc(neo_set_rts_flow_control_~#descriptor~2#1.base, neo_set_rts_flow_control_~#descriptor~2#1.offset);havoc neo_set_rts_flow_control_~#descriptor~2#1.base, neo_set_rts_flow_control_~#descriptor~2#1.offset; [2025-03-04 04:51:05,191 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4871: call ULTIMATE.dealloc(neo_set_ixon_flow_control_~#descriptor~3#1.base, neo_set_ixon_flow_control_~#descriptor~3#1.offset);havoc neo_set_ixon_flow_control_~#descriptor~3#1.base, neo_set_ixon_flow_control_~#descriptor~3#1.offset; [2025-03-04 04:51:05,191 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5038: call ULTIMATE.dealloc(neo_set_new_start_stop_chars_~#descriptor~7#1.base, neo_set_new_start_stop_chars_~#descriptor~7#1.offset);havoc neo_set_new_start_stop_chars_~#descriptor~7#1.base, neo_set_new_start_stop_chars_~#descriptor~7#1.offset; [2025-03-04 04:51:05,191 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5934: call ULTIMATE.dealloc(~#baud_rates___0~0#1.base, ~#baud_rates___0~0#1.offset);havoc ~#baud_rates___0~0#1.base, ~#baud_rates___0~0#1.offset; [2025-03-04 04:51:05,191 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4912: call ULTIMATE.dealloc(neo_set_ixoff_flow_control_~#descriptor~4#1.base, neo_set_ixoff_flow_control_~#descriptor~4#1.offset);havoc neo_set_ixoff_flow_control_~#descriptor~4#1.base, neo_set_ixoff_flow_control_~#descriptor~4#1.offset; [2025-03-04 04:51:05,198 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4040: havoc dev_get_drvdata_#t~mem26#1.base, dev_get_drvdata_#t~mem26#1.offset; [2025-03-04 04:51:05,915 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7623: call ULTIMATE.dealloc(jsm_input_~#descriptor~27#1.base, jsm_input_~#descriptor~27#1.offset);havoc jsm_input_~#descriptor~27#1.base, jsm_input_~#descriptor~27#1.offset;call ULTIMATE.dealloc(jsm_input_~#descriptor___0~16#1.base, jsm_input_~#descriptor___0~16#1.offset);havoc jsm_input_~#descriptor___0~16#1.base, jsm_input_~#descriptor___0~16#1.offset;call ULTIMATE.dealloc(jsm_input_~#descriptor___1~6#1.base, jsm_input_~#descriptor___1~6#1.offset);havoc jsm_input_~#descriptor___1~6#1.base, jsm_input_~#descriptor___1~6#1.offset;call ULTIMATE.dealloc(jsm_input_~#descriptor___2~4#1.base, jsm_input_~#descriptor___2~4#1.offset);havoc jsm_input_~#descriptor___2~4#1.base, jsm_input_~#descriptor___2~4#1.offset;call ULTIMATE.dealloc(jsm_input_~#descriptor___3~3#1.base, jsm_input_~#descriptor___3~3#1.offset);havoc jsm_input_~#descriptor___3~3#1.base, jsm_input_~#descriptor___3~3#1.offset;call ULTIMATE.dealloc(jsm_input_~#descriptor___4~3#1.base, jsm_input_~#descriptor___4~3#1.offset);havoc jsm_input_~#descriptor___4~3#1.base, jsm_input_~#descriptor___4~3#1.offset; [2025-03-04 04:51:05,915 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9754: havoc tty_buffer_request_room_#t~nondet1784#1; [2025-03-04 04:51:05,915 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5084: call ULTIMATE.dealloc(~#discard~0#1.base, ~#discard~0#1.offset);havoc ~#discard~0#1.base, ~#discard~0#1.offset;call ULTIMATE.dealloc(~#descriptor~8#1.base, ~#descriptor~8#1.offset);havoc ~#descriptor~8#1.base, ~#descriptor~8#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset; [2025-03-04 04:51:05,915 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9761: havoc tty_insert_flip_string_fixed_flag_#t~nondet1785#1; [2025-03-04 04:51:05,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9663: havoc ioremap_nocache_#t~ret1767#1.base, ioremap_nocache_#t~ret1767#1.offset; [2025-03-04 04:51:06,104 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7221: call ULTIMATE.dealloc(~#descriptor~23.base, ~#descriptor~23.offset);havoc ~#descriptor~23.base, ~#descriptor~23.offset;call ULTIMATE.dealloc(~#descriptor___0~12.base, ~#descriptor___0~12.offset);havoc ~#descriptor___0~12.base, ~#descriptor___0~12.offset;call ULTIMATE.dealloc(~#descriptor___1~4.base, ~#descriptor___1~4.offset);havoc ~#descriptor___1~4.base, ~#descriptor___1~4.offset; [2025-03-04 04:51:06,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6117: call ULTIMATE.dealloc(~#descriptor~16#1.base, ~#descriptor~16#1.offset);havoc ~#descriptor~16#1.base, ~#descriptor~16#1.offset;call ULTIMATE.dealloc(~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset);havoc ~#descriptor___0~5#1.base, ~#descriptor___0~5#1.offset;call ULTIMATE.dealloc(~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset);havoc ~#descriptor___1~2#1.base, ~#descriptor___1~2#1.offset;call ULTIMATE.dealloc(~#descriptor___2~2#1.base, ~#descriptor___2~2#1.offset);havoc ~#descriptor___2~2#1.base, ~#descriptor___2~2#1.offset;call ULTIMATE.dealloc(~#descriptor___3~2#1.base, ~#descriptor___3~2#1.offset);havoc ~#descriptor___3~2#1.base, ~#descriptor___3~2#1.offset;call ULTIMATE.dealloc(~#descriptor___4~2#1.base, ~#descriptor___4~2#1.offset);havoc ~#descriptor___4~2#1.base, ~#descriptor___4~2#1.offset; [2025-03-04 04:51:06,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5755: call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor~15#1.base, neo_parse_lsr_~#descriptor~15#1.offset);havoc neo_parse_lsr_~#descriptor~15#1.base, neo_parse_lsr_~#descriptor~15#1.offset;call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor___0~4#1.base, neo_parse_lsr_~#descriptor___0~4#1.offset);havoc neo_parse_lsr_~#descriptor___0~4#1.base, neo_parse_lsr_~#descriptor___0~4#1.offset;call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor___1~1#1.base, neo_parse_lsr_~#descriptor___1~1#1.offset);havoc neo_parse_lsr_~#descriptor___1~1#1.base, neo_parse_lsr_~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor___2~1#1.base, neo_parse_lsr_~#descriptor___2~1#1.offset);havoc neo_parse_lsr_~#descriptor___2~1#1.base, neo_parse_lsr_~#descriptor___2~1#1.offset;call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor___3~1#1.base, neo_parse_lsr_~#descriptor___3~1#1.offset);havoc neo_parse_lsr_~#descriptor___3~1#1.base, neo_parse_lsr_~#descriptor___3~1#1.offset;call ULTIMATE.dealloc(neo_parse_lsr_~#descriptor___4~1#1.base, neo_parse_lsr_~#descriptor___4~1#1.offset);havoc neo_parse_lsr_~#descriptor___4~1#1.base, neo_parse_lsr_~#descriptor___4~1#1.offset; [2025-03-04 04:51:06,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9746: havoc #t~nondet1782; [2025-03-04 04:51:06,869 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8600: call ULTIMATE.dealloc(~#descriptor~30.base, ~#descriptor~30.offset);havoc ~#descriptor~30.base, ~#descriptor~30.offset; [2025-03-04 04:51:06,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9736: havoc #t~nondet1781; [2025-03-04 04:51:06,930 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6676: havoc list_empty_#t~mem806#1.base, list_empty_#t~mem806#1.offset; [2025-03-04 04:51:07,066 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4997: call ULTIMATE.dealloc(~#descriptor~6.base, ~#descriptor~6.offset);havoc ~#descriptor~6.base, ~#descriptor~6.offset; [2025-03-04 04:51:07,127 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8925: call ULTIMATE.dealloc(~#descriptor~32.base, ~#descriptor~32.offset);havoc ~#descriptor~32.base, ~#descriptor~32.offset; [2025-03-04 04:51:07,658 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7095: call ULTIMATE.dealloc(~#descriptor~22.base, ~#descriptor~22.offset);havoc ~#descriptor~22.base, ~#descriptor~22.offset;call ULTIMATE.dealloc(~#descriptor___0~11.base, ~#descriptor___0~11.offset);havoc ~#descriptor___0~11.base, ~#descriptor___0~11.offset;call ULTIMATE.dealloc(~#descriptor___1~3.base, ~#descriptor___1~3.offset);havoc ~#descriptor___1~3.base, ~#descriptor___1~3.offset;call ULTIMATE.dealloc(~#descriptor___2~3.base, ~#descriptor___2~3.offset);havoc ~#descriptor___2~3.base, ~#descriptor___2~3.offset; [2025-03-04 04:51:07,936 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6758: call ULTIMATE.dealloc(jsm_get_mstat_~#descriptor~17#1.base, jsm_get_mstat_~#descriptor~17#1.offset);havoc jsm_get_mstat_~#descriptor~17#1.base, jsm_get_mstat_~#descriptor~17#1.offset;call ULTIMATE.dealloc(jsm_get_mstat_~#descriptor___0~6#1.base, jsm_get_mstat_~#descriptor___0~6#1.offset);havoc jsm_get_mstat_~#descriptor___0~6#1.base, jsm_get_mstat_~#descriptor___0~6#1.offset; [2025-03-04 04:51:07,936 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6833: call ULTIMATE.dealloc(~#descriptor~18#1.base, ~#descriptor~18#1.offset);havoc ~#descriptor~18#1.base, ~#descriptor~18#1.offset;call ULTIMATE.dealloc(~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset);havoc ~#descriptor___0~7#1.base, ~#descriptor___0~7#1.offset; [2025-03-04 04:51:08,051 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4953: call ULTIMATE.dealloc(~#descriptor~5.base, ~#descriptor~5.offset);havoc ~#descriptor~5.base, ~#descriptor~5.offset; [2025-03-04 04:51:08,053 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9722: havoc #t~nondet1779; [2025-03-04 04:51:08,292 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7829: call ULTIMATE.dealloc(~#descriptor~28.base, ~#descriptor~28.offset);havoc ~#descriptor~28.base, ~#descriptor~28.offset;call ULTIMATE.dealloc(~#descriptor___0~17.base, ~#descriptor___0~17.offset);havoc ~#descriptor___0~17.base, ~#descriptor___0~17.offset;call ULTIMATE.dealloc(~#descriptor___1~7.base, ~#descriptor___1~7.offset);havoc ~#descriptor___1~7.base, ~#descriptor___1~7.offset;call ULTIMATE.dealloc(~#descriptor___2~5.base, ~#descriptor___2~5.offset);havoc ~#descriptor___2~5.base, ~#descriptor___2~5.offset;call ULTIMATE.dealloc(~#descriptor___3~4.base, ~#descriptor___3~4.offset);havoc ~#descriptor___3~4.base, ~#descriptor___3~4.offset; [2025-03-04 04:51:08,363 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6995: call ULTIMATE.dealloc(~#descriptor~21.base, ~#descriptor~21.offset);havoc ~#descriptor~21.base, ~#descriptor~21.offset;call ULTIMATE.dealloc(~#descriptor___0~10.base, ~#descriptor___0~10.offset);havoc ~#descriptor___0~10.base, ~#descriptor___0~10.offset; [2025-03-04 04:51:08,860 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5566: call ULTIMATE.dealloc(~#descriptor~14.base, ~#descriptor~14.offset);havoc ~#descriptor~14.base, ~#descriptor~14.offset;call ULTIMATE.dealloc(~#descriptor___0~3.base, ~#descriptor___0~3.offset);havoc ~#descriptor___0~3.base, ~#descriptor___0~3.offset;call ULTIMATE.dealloc(~#descriptor___1~0.base, ~#descriptor___1~0.offset);havoc ~#descriptor___1~0.base, ~#descriptor___1~0.offset;call ULTIMATE.dealloc(~#descriptor___2~0.base, ~#descriptor___2~0.offset);havoc ~#descriptor___2~0.base, ~#descriptor___2~0.offset;call ULTIMATE.dealloc(~#descriptor___3~0.base, ~#descriptor___3~0.offset);havoc ~#descriptor___3~0.base, ~#descriptor___3~0.offset;call ULTIMATE.dealloc(~#descriptor___4~0.base, ~#descriptor___4~0.offset);havoc ~#descriptor___4~0.base, ~#descriptor___4~0.offset; [2025-03-04 04:51:08,924 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6949: call ULTIMATE.dealloc(~#descriptor~20.base, ~#descriptor~20.offset);havoc ~#descriptor~20.base, ~#descriptor~20.offset;call ULTIMATE.dealloc(~#descriptor___0~9.base, ~#descriptor___0~9.offset);havoc ~#descriptor___0~9.base, ~#descriptor___0~9.offset; [2025-03-04 04:51:08,985 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5480: call ULTIMATE.dealloc(~#descriptor~12.base, ~#descriptor~12.offset);havoc ~#descriptor~12.base, ~#descriptor~12.offset; [2025-03-04 04:51:09,083 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7549: call ULTIMATE.dealloc(~#descriptor~26#1.base, ~#descriptor~26#1.offset);havoc ~#descriptor~26#1.base, ~#descriptor~26#1.offset;call ULTIMATE.dealloc(~#descriptor___0~15#1.base, ~#descriptor___0~15#1.offset);havoc ~#descriptor___0~15#1.base, ~#descriptor___0~15#1.offset; [2025-03-04 04:51:09,084 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9783: havoc uart_remove_one_port_#t~nondet1789#1; [2025-03-04 04:51:09,220 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6882: call ULTIMATE.dealloc(~#descriptor~19.base, ~#descriptor~19.offset);havoc ~#descriptor~19.base, ~#descriptor~19.offset;call ULTIMATE.dealloc(~#descriptor___0~8.base, ~#descriptor___0~8.offset);havoc ~#descriptor___0~8.base, ~#descriptor___0~8.offset; [2025-03-04 04:51:09,393 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7978: call ULTIMATE.dealloc(~#descriptor~29.base, ~#descriptor~29.offset);havoc ~#descriptor~29.base, ~#descriptor~29.offset;call ULTIMATE.dealloc(~#descriptor___0~18.base, ~#descriptor___0~18.offset);havoc ~#descriptor___0~18.base, ~#descriptor___0~18.offset;call ULTIMATE.dealloc(~#descriptor___1~8.base, ~#descriptor___1~8.offset);havoc ~#descriptor___1~8.base, ~#descriptor___1~8.offset;call ULTIMATE.dealloc(~#descriptor___2~6.base, ~#descriptor___2~6.offset);havoc ~#descriptor___2~6.base, ~#descriptor___2~6.offset; [2025-03-04 04:51:09,651 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8806: call ULTIMATE.dealloc(~#descriptor~31.base, ~#descriptor~31.offset);havoc ~#descriptor~31.base, ~#descriptor~31.offset;call ULTIMATE.dealloc(~#descriptor___0~19.base, ~#descriptor___0~19.offset);havoc ~#descriptor___0~19.base, ~#descriptor___0~19.offset; [2025-03-04 04:51:09,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5431: call ULTIMATE.dealloc(~#descriptor~11.base, ~#descriptor~11.offset);havoc ~#descriptor~11.base, ~#descriptor~11.offset; [2025-03-04 04:51:09,771 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5529: call ULTIMATE.dealloc(~#descriptor~13.base, ~#descriptor~13.offset);havoc ~#descriptor~13.base, ~#descriptor~13.offset; [2025-03-04 04:51:24,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9684: havoc ldv_probe_3_#t~nondet1770#1; [2025-03-04 04:51:24,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9750: havoc request_threaded_irq_#t~nondet1783#1; [2025-03-04 04:51:24,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9688: havoc ldv_probe_5_#t~nondet1771#1; [2025-03-04 04:51:24,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8104: call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg9~0#1.base, ldv_main_exported_2_~#ldvarg9~0#1.offset);havoc ldv_main_exported_2_~#ldvarg9~0#1.base, ldv_main_exported_2_~#ldvarg9~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg12~0#1.base, ldv_main_exported_2_~#ldvarg12~0#1.offset);havoc ldv_main_exported_2_~#ldvarg12~0#1.base, ldv_main_exported_2_~#ldvarg12~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg7~0#1.base, ldv_main_exported_2_~#ldvarg7~0#1.offset);havoc ldv_main_exported_2_~#ldvarg7~0#1.base, ldv_main_exported_2_~#ldvarg7~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_2_~#ldvarg8~0#1.base, ldv_main_exported_2_~#ldvarg8~0#1.offset);havoc ldv_main_exported_2_~#ldvarg8~0#1.base, ldv_main_exported_2_~#ldvarg8~0#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9692: havoc ldv_release_1_#t~nondet1772#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9700: havoc ldv_release_3_#t~nondet1774#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9635: havoc __pci_register_driver_#t~nondet1765#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9305: call ULTIMATE.dealloc(ldv_main_exported_1_~#ldvarg3~0#1.base, ldv_main_exported_1_~#ldvarg3~0#1.offset);havoc ldv_main_exported_1_~#ldvarg3~0#1.base, ldv_main_exported_1_~#ldvarg3~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_1_~#ldvarg1~0#1.base, ldv_main_exported_1_~#ldvarg1~0#1.offset);havoc ldv_main_exported_1_~#ldvarg1~0#1.base, ldv_main_exported_1_~#ldvarg1~0#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4486: call ULTIMATE.dealloc(main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset);havoc main_~#ldvarg13~0#1.base, main_~#ldvarg13~0#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9708: havoc ldv_shutdown_4_#t~nondet1776#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9779: havoc uart_register_driver_#t~nondet1788#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9715: havoc ldv_suspend_5_#t~nondet1778#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7346: call ULTIMATE.dealloc(jsm_tty_init_~#descriptor~24#1.base, jsm_tty_init_~#descriptor~24#1.offset);havoc jsm_tty_init_~#descriptor~24#1.base, jsm_tty_init_~#descriptor~24#1.offset;call ULTIMATE.dealloc(jsm_tty_init_~#descriptor___0~13#1.base, jsm_tty_init_~#descriptor___0~13#1.offset);havoc jsm_tty_init_~#descriptor___0~13#1.base, jsm_tty_init_~#descriptor___0~13#1.offset;call ULTIMATE.dealloc(jsm_tty_init_~#__key~1#1.base, jsm_tty_init_~#__key~1#1.offset);havoc jsm_tty_init_~#__key~1#1.base, jsm_tty_init_~#__key~1#1.offset;call ULTIMATE.dealloc(jsm_tty_init_~#__key___0~0#1.base, jsm_tty_init_~#__key___0~0#1.offset);havoc jsm_tty_init_~#__key___0~0#1.base, jsm_tty_init_~#__key___0~0#1.offset;call ULTIMATE.dealloc(jsm_tty_init_~#descriptor___1~5#1.base, jsm_tty_init_~#descriptor___1~5#1.offset);havoc jsm_tty_init_~#descriptor___1~5#1.base, jsm_tty_init_~#descriptor___1~5#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9729: havoc pci_request_regions_#t~nondet1780#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L4117: call ULTIMATE.dealloc(jsm_probe_one_~#__key~0#1.base, jsm_probe_one_~#__key~0#1.offset);havoc jsm_probe_one_~#__key~0#1.base, jsm_probe_one_~#__key~0#1.offset;call ULTIMATE.dealloc(jsm_probe_one_~#descriptor~0#1.base, jsm_probe_one_~#descriptor~0#1.offset);havoc jsm_probe_one_~#descriptor~0#1.base, jsm_probe_one_~#descriptor~0#1.offset;call ULTIMATE.dealloc(jsm_probe_one_~#descriptor___0~0#1.base, jsm_probe_one_~#descriptor___0~0#1.offset);havoc jsm_probe_one_~#descriptor___0~0#1.base, jsm_probe_one_~#descriptor___0~0#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6431: call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg6~0#1.base, ldv_main_exported_3_~#ldvarg6~0#1.offset);havoc ldv_main_exported_3_~#ldvarg6~0#1.base, ldv_main_exported_3_~#ldvarg6~0#1.offset;call ULTIMATE.dealloc(ldv_main_exported_3_~#ldvarg4~0#1.base, ldv_main_exported_3_~#ldvarg4~0#1.offset);havoc ldv_main_exported_3_~#ldvarg4~0#1.base, ldv_main_exported_3_~#ldvarg4~0#1.offset; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9676: havoc ldv_probe_1_#t~nondet1768#1; [2025-03-04 04:51:24,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9680: havoc ldv_probe_2_#t~nondet1769#1; [2025-03-04 04:51:25,704 INFO L? ?]: Removed 2733 outVars from TransFormulas that were not future-live. [2025-03-04 04:51:25,705 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 04:51:25,842 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 04:51:25,842 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 04:51:25,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:51:25 BoogieIcfgContainer [2025-03-04 04:51:25,843 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 04:51:25,845 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 04:51:25,845 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 04:51:25,848 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 04:51:25,849 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 04:50:54" (1/3) ... [2025-03-04 04:51:25,849 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@eabdb1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:51:25, skipping insertion in model container [2025-03-04 04:51:25,849 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:50:56" (2/3) ... [2025-03-04 04:51:25,850 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@eabdb1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 04:51:25, skipping insertion in model container [2025-03-04 04:51:25,850 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:51:25" (3/3) ... [2025-03-04 04:51:25,851 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i [2025-03-04 04:51:25,865 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 04:51:25,871 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--tty--serial--jsm--jsm.ko-entry_point.cil.out.i that has 144 procedures, 4016 locations, 1 initial locations, 57 loop locations, and 1 error locations. [2025-03-04 04:51:25,970 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 04:51:25,981 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;@69b7045e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 04:51:25,981 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 04:51:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand has 3857 states, 3016 states have (on average 1.465185676392573) internal successors, (4419), 3095 states have internal predecessors, (4419), 732 states have call successors, (732), 108 states have call predecessors, (732), 107 states have return successors, (725), 683 states have call predecessors, (725), 725 states have call successors, (725) [2025-03-04 04:51:26,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2025-03-04 04:51:26,077 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:51:26,077 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:51:26,078 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:51:26,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:51:26,090 INFO L85 PathProgramCache]: Analyzing trace with hash -1392742483, now seen corresponding path program 1 times [2025-03-04 04:51:26,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:51:26,104 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [129735810] [2025-03-04 04:51:26,104 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:51:26,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:51:39,066 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 49 statements into 1 equivalence classes. [2025-03-04 04:51:39,498 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 49 of 49 statements. [2025-03-04 04:51:39,498 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:51:39,499 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:51:39,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 04:51:39,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:51:39,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [129735810] [2025-03-04 04:51:39,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [129735810] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:51:39,991 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:51:39,991 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 04:51:39,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820392262] [2025-03-04 04:51:39,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:51:39,996 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-04 04:51:39,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:51:40,020 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-04 04:51:40,021 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:51:40,042 INFO L87 Difference]: Start difference. First operand has 3857 states, 3016 states have (on average 1.465185676392573) internal successors, (4419), 3095 states have internal predecessors, (4419), 732 states have call successors, (732), 108 states have call predecessors, (732), 107 states have return successors, (725), 683 states have call predecessors, (725), 725 states have call successors, (725) Second operand has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-04 04:51:43,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:51:43,793 INFO L93 Difference]: Finished difference Result 7709 states and 11871 transitions. [2025-03-04 04:51:43,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-04 04:51:43,796 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 49 [2025-03-04 04:51:43,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:51:43,846 INFO L225 Difference]: With dead ends: 7709 [2025-03-04 04:51:43,847 INFO L226 Difference]: Without dead ends: 3838 [2025-03-04 04:51:43,878 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-04 04:51:43,885 INFO L435 NwaCegarLoop]: 5457 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 341 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5457 SdHoareTripleChecker+Invalid, 341 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 341 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2025-03-04 04:51:43,888 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5457 Invalid, 341 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 341 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2025-03-04 04:51:43,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3838 states. [2025-03-04 04:51:44,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3838 to 3838. [2025-03-04 04:51:44,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3838 states, 3007 states have (on average 1.43831060857998) internal successors, (4325), 3077 states have internal predecessors, (4325), 724 states have call successors, (724), 107 states have call predecessors, (724), 106 states have return successors, (723), 681 states have call predecessors, (723), 723 states have call successors, (723) [2025-03-04 04:51:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 3838 states and 5772 transitions. [2025-03-04 04:51:44,236 INFO L78 Accepts]: Start accepts. Automaton has 3838 states and 5772 transitions. Word has length 49 [2025-03-04 04:51:44,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:51:44,241 INFO L471 AbstractCegarLoop]: Abstraction has 3838 states and 5772 transitions. [2025-03-04 04:51:44,241 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 17.5) internal successors, (35), 2 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-04 04:51:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3838 states and 5772 transitions. [2025-03-04 04:51:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2025-03-04 04:51:44,243 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:51:44,244 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 04:51:44,244 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 04:51:44,245 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:51:44,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:51:44,246 INFO L85 PathProgramCache]: Analyzing trace with hash 240061516, now seen corresponding path program 1 times [2025-03-04 04:51:44,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:51:44,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1003728908] [2025-03-04 04:51:44,246 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:51:44,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 04:51:56,159 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 49 statements into 1 equivalence classes. [2025-03-04 04:51:56,325 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 49 of 49 statements. [2025-03-04 04:51:56,327 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 04:51:56,327 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 04:51:56,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 04:51:56,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 04:51:56,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1003728908] [2025-03-04 04:51:56,784 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1003728908] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 04:51:56,784 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 04:51:56,784 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 04:51:56,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183792004] [2025-03-04 04:51:56,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 04:51:56,785 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 04:51:56,785 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 04:51:56,786 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 04:51:56,786 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:51:56,786 INFO L87 Difference]: Start difference. First operand 3838 states and 5772 transitions. Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-04 04:52:06,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 04:52:06,587 INFO L93 Difference]: Finished difference Result 11277 states and 16965 transitions. [2025-03-04 04:52:06,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 04:52:06,587 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 49 [2025-03-04 04:52:06,587 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 04:52:06,628 INFO L225 Difference]: With dead ends: 11277 [2025-03-04 04:52:06,628 INFO L226 Difference]: Without dead ends: 7446 [2025-03-04 04:52:06,647 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 04:52:06,649 INFO L435 NwaCegarLoop]: 9511 mSDtfsCounter, 5433 mSDsluCounter, 5410 mSDsCounter, 0 mSdLazyCounter, 993 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5433 SdHoareTripleChecker+Valid, 14921 SdHoareTripleChecker+Invalid, 995 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 993 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2025-03-04 04:52:06,652 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5433 Valid, 14921 Invalid, 995 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 993 Invalid, 0 Unknown, 0 Unchecked, 9.5s Time] [2025-03-04 04:52:06,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7446 states. [2025-03-04 04:52:06,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7446 to 7442. [2025-03-04 04:52:06,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7442 states, 5827 states have (on average 1.438990904410503) internal successors, (8385), 5961 states have internal predecessors, (8385), 1407 states have call successors, (1407), 208 states have call predecessors, (1407), 207 states have return successors, (1406), 1324 states have call predecessors, (1406), 1406 states have call successors, (1406) [2025-03-04 04:52:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7442 states to 7442 states and 11198 transitions. [2025-03-04 04:52:06,929 INFO L78 Accepts]: Start accepts. Automaton has 7442 states and 11198 transitions. Word has length 49 [2025-03-04 04:52:06,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 04:52:06,930 INFO L471 AbstractCegarLoop]: Abstraction has 7442 states and 11198 transitions. [2025-03-04 04:52:06,930 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2025-03-04 04:52:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 7442 states and 11198 transitions. [2025-03-04 04:52:06,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-03-04 04:52:06,945 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 04:52:06,946 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1] [2025-03-04 04:52:06,946 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 04:52:06,946 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 04:52:06,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 04:52:06,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1872085000, now seen corresponding path program 1 times [2025-03-04 04:52:06,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 04:52:06,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269342529] [2025-03-04 04:52:06,949 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 04:52:06,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms