./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1 --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 10f4b45d75b7f8e33b68a5452069f3664fa135d61c66b0be3d2af931c3795906 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 08:09:44,773 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 08:09:44,826 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 08:09:44,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 08:09:44,831 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 08:09:44,851 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 08:09:44,852 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 08:09:44,852 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 08:09:44,852 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 08:09:44,852 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 08:09:44,852 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 08:09:44,852 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 08:09:44,853 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 08:09:44,853 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 08:09:44,853 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 08:09:44,854 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:09:44,854 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 08:09:44,854 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:09:44,855 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 08:09:44,855 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 08:09:44,855 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1 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 -> 10f4b45d75b7f8e33b68a5452069f3664fa135d61c66b0be3d2af931c3795906 [2024-12-02 08:09:45,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 08:09:45,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 08:09:45,101 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 08:09:45,103 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 08:09:45,103 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 08:09:45,104 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2024-12-02 08:09:47,786 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/data/4b361bf58/8624d68cfad0466badcccb8c3bb79d1f/FLAGc9e3b4963 [2024-12-02 08:09:48,179 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 08:09:48,180 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2024-12-02 08:09:48,205 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/data/4b361bf58/8624d68cfad0466badcccb8c3bb79d1f/FLAGc9e3b4963 [2024-12-02 08:09:48,336 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/data/4b361bf58/8624d68cfad0466badcccb8c3bb79d1f [2024-12-02 08:09:48,338 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 08:09:48,339 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 08:09:48,340 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 08:09:48,340 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 08:09:48,343 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 08:09:48,344 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:09:48" (1/1) ... [2024-12-02 08:09:48,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4559896e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:48, skipping insertion in model container [2024-12-02 08:09:48,345 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:09:48" (1/1) ... [2024-12-02 08:09:48,420 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 08:09:48,738 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2024-12-02 08:09:48,738 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2024-12-02 08:09:49,030 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2024-12-02 08:09:49,684 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 08:09:49,732 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 08:09:49,815 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2024-12-02 08:09:49,815 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3826-3827] [2024-12-02 08:09:49,818 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"); [3910] [2024-12-02 08:09:49,819 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)); [3917] [2024-12-02 08:09:49,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3931-3932] [2024-12-02 08:09:49,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3952] [2024-12-02 08:09:49,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3955] [2024-12-02 08:09:49,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3958] [2024-12-02 08:09:49,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3961] [2024-12-02 08:09:49,823 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; incl %0": "+m" (v->counter)); [3996] [2024-12-02 08:09:49,823 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; decl %0": "+m" (v->counter)); [4003] [2024-12-02 08:09:49,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4078] [2024-12-02 08:09:49,828 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4086] [2024-12-02 08:09:49,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [4112] [2024-12-02 08:09:49,829 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4120] [2024-12-02 08:09:49,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [4146] [2024-12-02 08:09:49,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [4153] [2024-12-02 08:09:49,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4160] [2024-12-02 08:09:49,834 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i[120230,120243] [2024-12-02 08:09:50,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 08:09:50,133 INFO L204 MainTranslator]: Completed translation [2024-12-02 08:09:50,133 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50 WrapperNode [2024-12-02 08:09:50,133 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 08:09:50,134 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 08:09:50,134 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 08:09:50,135 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 08:09:50,158 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,274 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,506 INFO L138 Inliner]: procedures = 228, calls = 3876, calls flagged for inlining = 110, calls inlined = 108, statements flattened = 8194 [2024-12-02 08:09:50,506 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 08:09:50,507 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 08:09:50,507 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 08:09:50,507 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 08:09:50,517 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,517 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,573 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,815 INFO L175 MemorySlicer]: Split 3110 memory accesses to 31 slices as follows [35, 3, 37, 2, 2, 16, 2, 9, 2, 5, 2, 1981, 9, 263, 1, 33, 5, 16, 1, 34, 36, 11, 26, 77, 57, 2, 11, 16, 3, 258, 155]. 64 percent of accesses are in the largest equivalence class. The 1591 initializations are split as follows [0, 0, 32, 1, 0, 16, 0, 9, 0, 5, 2, 962, 0, 256, 0, 0, 4, 8, 0, 8, 8, 8, 0, 0, 0, 0, 8, 8, 0, 256, 0]. The 865 writes are split as follows [35, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 474, 1, 1, 0, 33, 0, 5, 1, 11, 15, 2, 0, 73, 53, 1, 0, 0, 1, 1, 155]. [2024-12-02 08:09:50,815 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,815 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,967 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:50,983 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:51,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:51,056 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:51,072 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:51,132 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 08:09:51,132 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 08:09:51,133 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 08:09:51,133 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 08:09:51,134 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (1/1) ... [2024-12-02 08:09:51,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 08:09:51,148 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 08:09:51,160 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 08:09:51,166 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-12-02 08:09:51,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-12-02 08:09:51,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-12-02 08:09:51,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-12-02 08:09:51,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-12-02 08:09:51,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-12-02 08:09:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-02 08:09:51,191 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-02 08:09:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 08:09:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 08:09:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 08:09:51,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 08:09:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 08:09:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 08:09:51,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 08:09:51,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 08:09:51,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 08:09:51,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 08:09:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-02 08:09:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-02 08:09:51,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-02 08:09:51,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushRxFIFO [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushRxFIFO [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_2 [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure rocket_paranoia_check [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure rocket_paranoia_check [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 08:09:51,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 08:09:51,197 INFO L130 BoogieDeclarations]: Found specification of procedure rp_wait_until_sent [2024-12-02 08:09:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_wait_until_sent [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushTxFIFO [2024-12-02 08:09:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushTxFIFO [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 08:09:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2024-12-02 08:09:51,198 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 08:09:51,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 08:09:51,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 08:09:51,200 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 08:09:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 08:09:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 08:09:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 08:09:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 08:09:51,200 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 08:09:51,201 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 08:09:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure sInW [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure sInW [2024-12-02 08:09:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 08:09:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure GetLineNumber [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure GetLineNumber [2024-12-02 08:09:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-12-02 08:09:51,202 INFO L130 BoogieDeclarations]: Found specification of procedure rp_send_xchar [2024-12-02 08:09:51,202 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_send_xchar [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure out32 [2024-12-02 08:09:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure out32 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure sInB [2024-12-02 08:09:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sInB [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2024-12-02 08:09:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure rp_start [2024-12-02 08:09:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_start [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopID [2024-12-02 08:09:51,203 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopID [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 08:09:51,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 08:09:51,204 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-02 08:09:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 08:09:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-12-02 08:09:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure rp_hangup [2024-12-02 08:09:51,205 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_hangup [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 08:09:51,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-02 08:09:51,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure sSetInterfaceMode [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sSetInterfaceMode [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write_room [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write_room [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmset [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmset [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-02 08:09:51,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-02 08:09:51,207 INFO L130 BoogieDeclarations]: Found specification of procedure init_r_port [2024-12-02 08:09:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure init_r_port [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure rp_ioctl [2024-12-02 08:09:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_ioctl [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure sModemReset [2024-12-02 08:09:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure sModemReset [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-12-02 08:09:51,208 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 08:09:51,208 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 08:09:51,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-02 08:09:51,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-02 08:09:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure rp_break [2024-12-02 08:09:51,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_break [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 08:09:51,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-12-02 08:09:51,211 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-12-02 08:09:51,211 INFO L130 BoogieDeclarations]: Found specification of procedure rp_put_char [2024-12-02 08:09:51,211 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_put_char [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 08:09:51,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure rp_unthrottle [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_unthrottle [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 08:09:51,213 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 08:09:51,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 08:09:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 08:09:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 08:09:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 08:09:51,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 08:09:51,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-02 08:09:51,216 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-12-02 08:09:51,216 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 08:09:51,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 08:09:51,216 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-02 08:09:51,216 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIModemReset [2024-12-02 08:09:51,217 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIModemReset [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-12-02 08:09:51,217 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure rp_flush_buffer [2024-12-02 08:09:51,217 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_flush_buffer [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 08:09:51,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure rp_chars_in_buffer [2024-12-02 08:09:51,218 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_chars_in_buffer [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure configure_r_port [2024-12-02 08:09:51,218 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_r_port [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-02 08:09:51,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-02 08:09:51,218 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-12-02 08:09:51,218 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-12-02 08:09:51,219 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-12-02 08:09:51,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-12-02 08:09:51,219 INFO L130 BoogieDeclarations]: Found specification of procedure sOutW [2024-12-02 08:09:51,219 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutW [2024-12-02 08:09:51,219 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-02 08:09:51,220 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-02 08:09:51,220 INFO L130 BoogieDeclarations]: Found specification of procedure sDisInterrupts [2024-12-02 08:09:51,220 INFO L138 BoogieDeclarations]: Found implementation of procedure sDisInterrupts [2024-12-02 08:09:51,220 INFO L130 BoogieDeclarations]: Found specification of procedure rp_set_termios [2024-12-02 08:09:51,220 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_set_termios [2024-12-02 08:09:51,220 INFO L130 BoogieDeclarations]: Found specification of procedure sOutB [2024-12-02 08:09:51,220 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutB [2024-12-02 08:09:51,220 INFO L130 BoogieDeclarations]: Found specification of procedure rp_throttle [2024-12-02 08:09:51,220 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_throttle [2024-12-02 08:09:51,220 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmget [2024-12-02 08:09:51,221 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmget [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2024-12-02 08:09:51,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_set [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopNumChan [2024-12-02 08:09:51,221 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopNumChan [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-02 08:09:51,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 08:09:51,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 08:09:51,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-12-02 08:09:51,223 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 08:09:51,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2024-12-02 08:09:51,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2024-12-02 08:09:51,223 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 08:09:51,223 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 08:09:52,139 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 08:09:52,142 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 08:10:15,008 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 08:10:25,973 INFO L? ?]: Removed 2331 outVars from TransFormulas that were not future-live. [2024-12-02 08:10:25,974 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 08:10:26,015 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 08:10:26,015 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-02 08:10:26,016 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:10:26 BoogieIcfgContainer [2024-12-02 08:10:26,016 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 08:10:26,018 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 08:10:26,018 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 08:10:26,022 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 08:10:26,022 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:09:48" (1/3) ... [2024-12-02 08:10:26,023 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8cf568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:10:26, skipping insertion in model container [2024-12-02 08:10:26,023 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:09:50" (2/3) ... [2024-12-02 08:10:26,023 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8cf568 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:10:26, skipping insertion in model container [2024-12-02 08:10:26,023 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:10:26" (3/3) ... [2024-12-02 08:10:26,024 INFO L128 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2024-12-02 08:10:26,035 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 08:10:26,037 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i that has 141 procedures, 2860 locations, 1 initial locations, 64 loop locations, and 1 error locations. [2024-12-02 08:10:26,122 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 08:10:26,132 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;@f5d04b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 08:10:26,132 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 08:10:26,140 INFO L276 IsEmpty]: Start isEmpty. Operand has 2589 states, 2001 states have (on average 1.431784107946027) internal successors, (2865), 2035 states have internal predecessors, (2865), 507 states have call successors, (507), 80 states have call predecessors, (507), 79 states have return successors, (502), 495 states have call predecessors, (502), 502 states have call successors, (502) [2024-12-02 08:10:26,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-02 08:10:26,155 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 08:10:26,155 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 08:10:26,156 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 08:10:26,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 08:10:26,160 INFO L85 PathProgramCache]: Analyzing trace with hash -396904997, now seen corresponding path program 1 times [2024-12-02 08:10:26,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 08:10:26,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418262713] [2024-12-02 08:10:26,166 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 08:10:26,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 08:10:58,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 08:10:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-02 08:10:59,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 08:10:59,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418262713] [2024-12-02 08:10:59,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1418262713] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 08:10:59,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 08:10:59,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 08:10:59,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651559113] [2024-12-02 08:10:59,608 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 08:10:59,613 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 08:10:59,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 08:10:59,638 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 08:10:59,638 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 08:10:59,648 INFO L87 Difference]: Start difference. First operand has 2589 states, 2001 states have (on average 1.431784107946027) internal successors, (2865), 2035 states have internal predecessors, (2865), 507 states have call successors, (507), 80 states have call predecessors, (507), 79 states have return successors, (502), 495 states have call predecessors, (502), 502 states have call successors, (502) Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-12-02 08:11:02,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 08:11:02,037 INFO L93 Difference]: Finished difference Result 6229 states and 9427 transitions. [2024-12-02 08:11:02,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 08:11:02,040 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 48 [2024-12-02 08:11:02,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 08:11:02,078 INFO L225 Difference]: With dead ends: 6229 [2024-12-02 08:11:02,078 INFO L226 Difference]: Without dead ends: 3566 [2024-12-02 08:11:02,099 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 [2024-12-02 08:11:02,104 INFO L435 NwaCegarLoop]: 3891 mSDtfsCounter, 1537 mSDsluCounter, 3573 mSDsCounter, 0 mSdLazyCounter, 243 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1537 SdHoareTripleChecker+Valid, 7464 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 243 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2024-12-02 08:11:02,105 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1537 Valid, 7464 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 243 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2024-12-02 08:11:02,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3566 states. [2024-12-02 08:11:02,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3566 to 3563. [2024-12-02 08:11:02,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3563 states, 2763 states have (on average 1.4042707202316322) internal successors, (3880), 2799 states have internal predecessors, (3880), 682 states have call successors, (682), 118 states have call predecessors, (682), 117 states have return successors, (681), 671 states have call predecessors, (681), 681 states have call successors, (681) [2024-12-02 08:11:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 3563 states and 5243 transitions. [2024-12-02 08:11:02,367 INFO L78 Accepts]: Start accepts. Automaton has 3563 states and 5243 transitions. Word has length 48 [2024-12-02 08:11:02,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 08:11:02,368 INFO L471 AbstractCegarLoop]: Abstraction has 3563 states and 5243 transitions. [2024-12-02 08:11:02,368 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2024-12-02 08:11:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5243 transitions. [2024-12-02 08:11:02,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-02 08:11:02,377 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 08:11:02,377 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 08:11:02,377 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 08:11:02,378 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 08:11:02,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 08:11:02,378 INFO L85 PathProgramCache]: Analyzing trace with hash -18607503, now seen corresponding path program 1 times [2024-12-02 08:11:02,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 08:11:02,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781972978] [2024-12-02 08:11:02,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 08:11:02,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 08:11:33,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 08:11:34,519 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-12-02 08:11:34,520 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 08:11:34,520 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781972978] [2024-12-02 08:11:34,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [781972978] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 08:11:34,520 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 08:11:34,520 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 08:11:34,521 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317686160] [2024-12-02 08:11:34,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 08:11:34,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 08:11:34,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 08:11:34,524 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 08:11:34,524 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 08:11:34,524 INFO L87 Difference]: Start difference. First operand 3563 states and 5243 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 08:11:38,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 08:11:42,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 08:11:42,309 INFO L93 Difference]: Finished difference Result 9127 states and 13447 transitions. [2024-12-02 08:11:42,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 08:11:42,310 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 104 [2024-12-02 08:11:42,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 08:11:42,346 INFO L225 Difference]: With dead ends: 9127 [2024-12-02 08:11:42,346 INFO L226 Difference]: Without dead ends: 5584 [2024-12-02 08:11:42,361 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 [2024-12-02 08:11:42,363 INFO L435 NwaCegarLoop]: 5386 mSDtfsCounter, 2935 mSDsluCounter, 3488 mSDsCounter, 0 mSdLazyCounter, 294 mSolverCounterSat, 110 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2935 SdHoareTripleChecker+Valid, 8874 SdHoareTripleChecker+Invalid, 405 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 294 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.6s IncrementalHoareTripleChecker+Time [2024-12-02 08:11:42,363 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2935 Valid, 8874 Invalid, 405 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 294 Invalid, 1 Unknown, 0 Unchecked, 7.6s Time] [2024-12-02 08:11:42,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5584 states. [2024-12-02 08:11:42,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5584 to 5581. [2024-12-02 08:11:42,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5581 states, 4380 states have (on average 1.3988584474885846) internal successors, (6127), 4437 states have internal predecessors, (6127), 1011 states have call successors, (1011), 190 states have call predecessors, (1011), 189 states have return successors, (1010), 993 states have call predecessors, (1010), 1010 states have call successors, (1010) [2024-12-02 08:11:42,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 5581 states and 8148 transitions. [2024-12-02 08:11:42,598 INFO L78 Accepts]: Start accepts. Automaton has 5581 states and 8148 transitions. Word has length 104 [2024-12-02 08:11:42,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 08:11:42,598 INFO L471 AbstractCegarLoop]: Abstraction has 5581 states and 8148 transitions. [2024-12-02 08:11:42,598 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 3 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 08:11:42,598 INFO L276 IsEmpty]: Start isEmpty. Operand 5581 states and 8148 transitions. [2024-12-02 08:11:42,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-02 08:11:42,609 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 08:11:42,609 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 08:11:42,610 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 08:11:42,610 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 08:11:42,610 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 08:11:42,611 INFO L85 PathProgramCache]: Analyzing trace with hash -1602386692, now seen corresponding path program 1 times [2024-12-02 08:11:42,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 08:11:42,611 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966158602] [2024-12-02 08:11:42,611 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 08:11:42,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 08:12:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 08:12:14,496 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-02 08:12:14,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 08:12:14,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1966158602] [2024-12-02 08:12:14,496 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1966158602] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 08:12:14,497 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 08:12:14,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 08:12:14,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145733918] [2024-12-02 08:12:14,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 08:12:14,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 08:12:14,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 08:12:14,498 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 08:12:14,499 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 08:12:14,499 INFO L87 Difference]: Start difference. First operand 5581 states and 8148 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2024-12-02 08:12:14,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 08:12:14,663 INFO L93 Difference]: Finished difference Result 5587 states and 8156 transitions. [2024-12-02 08:12:14,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 08:12:14,663 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) Word has length 134 [2024-12-02 08:12:14,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 08:12:14,693 INFO L225 Difference]: With dead ends: 5587 [2024-12-02 08:12:14,693 INFO L226 Difference]: Without dead ends: 5584 [2024-12-02 08:12:14,697 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 [2024-12-02 08:12:14,698 INFO L435 NwaCegarLoop]: 3771 mSDtfsCounter, 0 mSDsluCounter, 3766 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 7537 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 08:12:14,698 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 7537 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 08:12:14,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5584 states. [2024-12-02 08:12:14,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5584 to 5584. [2024-12-02 08:12:14,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5584 states, 4383 states have (on average 1.3985854437599818) internal successors, (6130), 4440 states have internal predecessors, (6130), 1011 states have call successors, (1011), 190 states have call predecessors, (1011), 189 states have return successors, (1010), 993 states have call predecessors, (1010), 1010 states have call successors, (1010) [2024-12-02 08:12:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 5584 states and 8151 transitions. [2024-12-02 08:12:14,892 INFO L78 Accepts]: Start accepts. Automaton has 5584 states and 8151 transitions. Word has length 134 [2024-12-02 08:12:14,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 08:12:14,893 INFO L471 AbstractCegarLoop]: Abstraction has 5584 states and 8151 transitions. [2024-12-02 08:12:14,893 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (11), 1 states have call predecessors, (11), 1 states have call successors, (11) [2024-12-02 08:12:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 8151 transitions. [2024-12-02 08:12:14,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-02 08:12:14,903 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 08:12:14,903 INFO L218 NwaCegarLoop]: trace histogram [7, 7, 7, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 08:12:14,903 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 08:12:14,904 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 08:12:14,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 08:12:14,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1843682416, now seen corresponding path program 1 times [2024-12-02 08:12:14,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 08:12:14,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285679258] [2024-12-02 08:12:14,905 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 08:12:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 08:12:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 08:12:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-12-02 08:12:47,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 08:12:47,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285679258] [2024-12-02 08:12:47,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285679258] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 08:12:47,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 08:12:47,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 08:12:47,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200279704] [2024-12-02 08:12:47,308 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 08:12:47,309 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 08:12:47,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 08:12:47,310 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 08:12:47,310 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 08:12:47,310 INFO L87 Difference]: Start difference. First operand 5584 states and 8151 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 08:12:47,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 08:12:47,624 INFO L93 Difference]: Finished difference Result 11238 states and 16355 transitions. [2024-12-02 08:12:47,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 08:12:47,625 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 136 [2024-12-02 08:12:47,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 08:12:47,630 INFO L225 Difference]: With dead ends: 11238 [2024-12-02 08:12:47,630 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 08:12:47,659 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 08:12:47,659 INFO L435 NwaCegarLoop]: 3775 mSDtfsCounter, 3547 mSDsluCounter, 3958 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3547 SdHoareTripleChecker+Valid, 7733 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 08:12:47,660 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3547 Valid, 7733 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 08:12:47,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 08:12:47,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 08:12:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 08:12:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 08:12:47,665 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 136 [2024-12-02 08:12:47,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 08:12:47,665 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 08:12:47,665 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 3 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2024-12-02 08:12:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 08:12:47,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 08:12:47,668 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 08:12:47,669 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 08:12:47,672 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-12-02 08:12:47,674 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 08:13:54,833 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 08:13:54,860 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:13:54 BoogieIcfgContainer [2024-12-02 08:13:54,860 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 08:13:54,861 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 08:13:54,861 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 08:13:54,862 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 08:13:54,863 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:10:26" (3/4) ... [2024-12-02 08:13:54,865 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 08:13:54,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-12-02 08:13:54,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-12-02 08:13:54,871 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_break [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_put_char [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2024-12-02 08:13:54,872 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sFlushRxFIFO [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_disconnect_2 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure char_buf_ptr [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_destroy [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_unthrottle [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rocket_paranoia_check [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_wait_until_sent [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 08:13:54,873 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sFlushTxFIFO [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_raised [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outsw [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sInW [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure GetLineNumber [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_send_xchar [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure out32 [2024-12-02 08:13:54,874 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sInB [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_termios_baud_rate [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sPCIModemReset [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_wakeup [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_start [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sReadAiopID [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_flush_buffer [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_chars_in_buffer [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure configure_r_port [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_dec [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sOutW [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sDisInterrupts [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_set_termios [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sOutB [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dtr_rts [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_hangup [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_throttle [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 08:13:54,875 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sSetInterfaceMode [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#30 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_tty_driver [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_tiocmget [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_write_room [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_tiocmset [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_set [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_r_port [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sReadAiopNumChan [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_ioctl [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sModemReset [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_pages [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#22 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#23 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2024-12-02 08:13:54,876 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#26 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#27 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#24 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#25 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#28 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_unregister_driver [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#29 [2024-12-02 08:13:54,877 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-12-02 08:13:54,954 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 510 nodes and edges [2024-12-02 08:13:54,965 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 192 nodes and edges [2024-12-02 08:13:54,973 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 42 nodes and edges [2024-12-02 08:13:54,978 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-12-02 08:13:54,983 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-12-02 08:13:54,988 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-02 08:13:54,993 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 08:13:55,507 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 08:13:55,507 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 08:13:55,507 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 08:13:55,508 INFO L158 Benchmark]: Toolchain (without parser) took 247169.37ms. Allocated memory was 142.6MB in the beginning and 2.7GB in the end (delta: 2.6GB). Free memory was 106.5MB in the beginning and 1.6GB in the end (delta: -1.5GB). Peak memory consumption was 1.0GB. Max. memory is 16.1GB. [2024-12-02 08:13:55,509 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 117.4MB. Free memory is still 71.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 08:13:55,509 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1793.81ms. Allocated memory is still 142.6MB. Free memory was 106.2MB in the beginning and 44.2MB in the end (delta: 62.0MB). Peak memory consumption was 111.0MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,509 INFO L158 Benchmark]: Boogie Procedure Inliner took 371.91ms. Allocated memory is still 142.6MB. Free memory was 44.2MB in the beginning and 37.2MB in the end (delta: 7.0MB). Peak memory consumption was 26.0MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,509 INFO L158 Benchmark]: Boogie Preprocessor took 624.94ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 37.2MB in the beginning and 130.3MB in the end (delta: -93.1MB). Peak memory consumption was 80.2MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,510 INFO L158 Benchmark]: RCFGBuilder took 34883.40ms. Allocated memory was 310.4MB in the beginning and 453.0MB in the end (delta: 142.6MB). Free memory was 130.3MB in the beginning and 213.3MB in the end (delta: -83.0MB). Peak memory consumption was 282.6MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,510 INFO L158 Benchmark]: TraceAbstraction took 208842.14ms. Allocated memory was 453.0MB in the beginning and 2.7GB in the end (delta: 2.3GB). Free memory was 213.3MB in the beginning and 1.8GB in the end (delta: -1.5GB). Peak memory consumption was 708.0MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,510 INFO L158 Benchmark]: Witness Printer took 646.05ms. Allocated memory is still 2.7GB. Free memory was 1.8GB in the beginning and 1.6GB in the end (delta: 124.5MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2024-12-02 08:13:55,512 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 117.4MB. Free memory is still 71.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1793.81ms. Allocated memory is still 142.6MB. Free memory was 106.2MB in the beginning and 44.2MB in the end (delta: 62.0MB). Peak memory consumption was 111.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 371.91ms. Allocated memory is still 142.6MB. Free memory was 44.2MB in the beginning and 37.2MB in the end (delta: 7.0MB). Peak memory consumption was 26.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 624.94ms. Allocated memory was 142.6MB in the beginning and 310.4MB in the end (delta: 167.8MB). Free memory was 37.2MB in the beginning and 130.3MB in the end (delta: -93.1MB). Peak memory consumption was 80.2MB. Max. memory is 16.1GB. * RCFGBuilder took 34883.40ms. Allocated memory was 310.4MB in the beginning and 453.0MB in the end (delta: 142.6MB). Free memory was 130.3MB in the beginning and 213.3MB in the end (delta: -83.0MB). Peak memory consumption was 282.6MB. Max. memory is 16.1GB. * TraceAbstraction took 208842.14ms. Allocated memory was 453.0MB in the beginning and 2.7GB in the end (delta: 2.3GB). Free memory was 213.3MB in the beginning and 1.8GB in the end (delta: -1.5GB). Peak memory consumption was 708.0MB. Max. memory is 16.1GB. * Witness Printer took 646.05ms. Allocated memory is still 2.7GB. Free memory was 1.8GB in the beginning and 1.6GB in the end (delta: 124.5MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3910]: 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"); [3910] - GenericResultAtLocation [Line: 3917]: 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)); [3917] - GenericResultAtLocation [Line: 3931]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3931-3932] - GenericResultAtLocation [Line: 3952]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3952] - GenericResultAtLocation [Line: 3955]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3955] - GenericResultAtLocation [Line: 3958]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3958] - GenericResultAtLocation [Line: 3961]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3961] - GenericResultAtLocation [Line: 3996]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [3996] - GenericResultAtLocation [Line: 4003]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [4003] - GenericResultAtLocation [Line: 4078]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4078] - GenericResultAtLocation [Line: 4086]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4086] - GenericResultAtLocation [Line: 4112]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [4112] - GenericResultAtLocation [Line: 4120]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4120] - GenericResultAtLocation [Line: 4146]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [4146] - GenericResultAtLocation [Line: 4153]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [4153] - GenericResultAtLocation [Line: 4160]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4160] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 4247]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 141 procedures, 2860 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 141.6s, OverallIterations: 4, TraceHistogramMax: 7, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 10.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 8019 SdHoareTripleChecker+Valid, 9.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8019 mSDsluCounter, 31608 SdHoareTripleChecker+Invalid, 9.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 14785 mSDsCounter, 113 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 548 IncrementalHoareTripleChecker+Invalid, 662 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 113 mSolverCounterUnsat, 16823 mSDtfsCounter, 548 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 14 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5584occurred in iteration=3, InterpolantAutomatonStates: 13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 4 MinimizatonAttempts, 6 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 3.9s InterpolantComputationTime, 422 NumberOfCodeBlocks, 422 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 418 ConstructedInterpolants, 0 QuantifiedInterpolants, 648 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 317/317 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6373]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 5990]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6955]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6659]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6816]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6659]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6100]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 5302]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6724]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6868]: Location Invariant Derived location invariant: (ldv_spin == 0) - InvariantResult [Line: 6816]: Location Invariant Derived location invariant: (ldv_spin == 0) RESULT: Ultimate proved your program to be correct! [2024-12-02 08:13:55,634 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37b24a6c-9670-46f9-8064-b99026f2fdda/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE