./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_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/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_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB --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 [2024-11-28 02:46:55,205 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 02:46:55,286 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 02:46:55,291 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 02:46:55,291 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 02:46:55,315 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 02:46:55,315 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 02:46:55,316 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 02:46:55,316 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 02:46:55,316 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 02:46:55,316 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 02:46:55,316 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 02:46:55,317 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 02:46:55,317 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 02:46:55,317 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 02:46:55,317 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 02:46:55,317 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 02:46:55,317 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 02:46:55,318 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 02:46:55,319 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 02:46:55,319 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 02:46:55,319 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:46:55,319 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:46:55,319 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:46:55,319 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:46:55,319 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:46:55,320 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 02:46:55,320 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 02:46:55,321 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 02:46:55,321 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_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 02:46:55,617 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 02:46:55,629 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 02:46:55,634 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 02:46:55,635 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 02:46:55,635 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 02:46:55,637 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2024-11-28 02:46:58,578 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/data/cbc62f5ac/756780da7b3c46b59669205fdac4641f/FLAGb1911167d [2024-11-28 02:46:59,284 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 02:46:59,285 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--tty--rocket.ko-entry_point.cil.out.i [2024-11-28 02:46:59,350 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/data/cbc62f5ac/756780da7b3c46b59669205fdac4641f/FLAGb1911167d [2024-11-28 02:46:59,648 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/data/cbc62f5ac/756780da7b3c46b59669205fdac4641f [2024-11-28 02:46:59,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 02:46:59,654 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 02:46:59,656 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 02:46:59,656 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 02:46:59,661 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 02:46:59,662 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:46:59" (1/1) ... [2024-11-28 02:46:59,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d941b98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:46:59, skipping insertion in model container [2024-11-28 02:46:59,665 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:46:59" (1/1) ... [2024-11-28 02:46:59,772 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 02:47:00,267 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2024-11-28 02:47:00,268 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] [2024-11-28 02:47:00,666 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_ac77690f-3ecd-4253-bbe1-f65d14a58aab/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] [2024-11-28 02:47:01,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:47:01,629 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 02:47:01,736 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3825] [2024-11-28 02:47:01,737 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] [2024-11-28 02:47:01,739 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] [2024-11-28 02:47:01,742 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] [2024-11-28 02:47:01,744 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] [2024-11-28 02:47:01,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3952] [2024-11-28 02:47:01,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3955] [2024-11-28 02:47:01,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3958] [2024-11-28 02:47:01,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3961] [2024-11-28 02:47:01,753 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] [2024-11-28 02:47:01,754 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] [2024-11-28 02:47:01,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4078] [2024-11-28 02:47:01,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4086] [2024-11-28 02:47:01,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [4112] [2024-11-28 02:47:01,763 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [4120] [2024-11-28 02:47:01,766 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; outsw": "+S" (addr), "+c" (count): "d" (port)); [4146] [2024-11-28 02:47:01,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; insw": "+D" (addr), "+c" (count): "d" (port)); [4153] [2024-11-28 02:47:01,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [4160] [2024-11-28 02:47:01,770 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_ac77690f-3ecd-4253-bbe1-f65d14a58aab/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] [2024-11-28 02:47:02,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:47:02,338 INFO L204 MainTranslator]: Completed translation [2024-11-28 02:47:02,338 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02 WrapperNode [2024-11-28 02:47:02,339 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 02:47:02,341 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 02:47:02,341 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 02:47:02,341 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 02:47:02,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:02,508 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:02,942 INFO L138 Inliner]: procedures = 228, calls = 3876, calls flagged for inlining = 110, calls inlined = 108, statements flattened = 8194 [2024-11-28 02:47:02,944 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 02:47:02,945 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 02:47:02,945 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 02:47:02,945 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 02:47:02,955 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:02,956 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:03,020 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:03,582 INFO L175 MemorySlicer]: Split 3110 memory accesses to 31 slices as follows [35, 1, 2, 2, 9, 2, 26, 5, 2, 37, 263, 2, 33, 1981, 16, 5, 16, 1, 34, 9, 36, 11, 77, 57, 2, 11, 3, 16, 258, 3, 155]. 64 percent of accesses are in the largest equivalence class. The 1591 initializations are split as follows [0, 0, 0, 0, 9, 0, 0, 5, 2, 32, 256, 1, 0, 962, 16, 4, 8, 0, 8, 0, 8, 8, 0, 0, 0, 8, 0, 8, 256, 0, 0]. The 865 writes are split as follows [35, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 33, 474, 0, 0, 5, 1, 11, 1, 15, 2, 73, 53, 1, 0, 1, 0, 1, 1, 155]. [2024-11-28 02:47:03,582 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:03,583 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:03,948 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:03,970 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:04,014 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:04,067 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:04,096 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:04,180 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 02:47:04,183 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 02:47:04,183 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 02:47:04,183 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 02:47:04,187 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (1/1) ... [2024-11-28 02:47:04,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:47:04,209 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:47:04,225 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 02:47:04,234 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 02:47:04,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-11-28 02:47:04,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-11-28 02:47:04,264 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-11-28 02:47:04,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-11-28 02:47:04,266 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2024-11-28 02:47:04,267 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-11-28 02:47:04,267 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-11-28 02:47:04,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2024-11-28 02:47:04,272 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-28 02:47:04,272 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-28 02:47:04,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 02:47:04,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 02:47:04,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 02:47:04,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 02:47:04,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 02:47:04,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 02:47:04,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 02:47:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 02:47:04,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 02:47:04,281 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-28 02:47:04,281 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-28 02:47:04,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-28 02:47:04,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-28 02:47:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushRxFIFO [2024-11-28 02:47:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushRxFIFO [2024-11-28 02:47:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 02:47:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 02:47:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_2 [2024-11-28 02:47:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_2 [2024-11-28 02:47:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-11-28 02:47:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-11-28 02:47:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure rocket_paranoia_check [2024-11-28 02:47:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rocket_paranoia_check [2024-11-28 02:47:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2024-11-28 02:47:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2024-11-28 02:47:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-28 02:47:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-28 02:47:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 02:47:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 02:47:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure rp_wait_until_sent [2024-11-28 02:47:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_wait_until_sent [2024-11-28 02:47:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure sFlushTxFIFO [2024-11-28 02:47:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure sFlushTxFIFO [2024-11-28 02:47:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-28 02:47:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-28 02:47:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure outsw [2024-11-28 02:47:04,288 INFO L138 BoogieDeclarations]: Found implementation of procedure outsw [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-28 02:47:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-28 02:47:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-28 02:47:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-28 02:47:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-28 02:47:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-28 02:47:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-28 02:47:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-11-28 02:47:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-28 02:47:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-28 02:47:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-28 02:47:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure sInW [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure sInW [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure GetLineNumber [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure GetLineNumber [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure rp_send_xchar [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_send_xchar [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure out32 [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure out32 [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure sInB [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure sInB [2024-11-28 02:47:04,296 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2024-11-28 02:47:04,296 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure rp_start [2024-11-28 02:47:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_start [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopID [2024-11-28 02:47:04,297 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopID [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 02:47:04,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-28 02:47:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 02:47:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2024-11-28 02:47:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2024-11-28 02:47:04,298 INFO L130 BoogieDeclarations]: Found specification of procedure rp_hangup [2024-11-28 02:47:04,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_hangup [2024-11-28 02:47:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 02:47:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 02:47:04,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 02:47:04,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-28 02:47:04,303 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 02:47:04,303 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-28 02:47:04,303 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure sSetInterfaceMode [2024-11-28 02:47:04,303 INFO L138 BoogieDeclarations]: Found implementation of procedure sSetInterfaceMode [2024-11-28 02:47:04,303 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure rp_write_room [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_write_room [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmset [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmset [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure init_r_port [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure init_r_port [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure rp_ioctl [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_ioctl [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure sModemReset [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure sModemReset [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-11-28 02:47:04,304 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 02:47:04,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 02:47:04,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 02:47:04,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-28 02:47:04,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-28 02:47:04,309 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure rp_break [2024-11-28 02:47:04,309 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_break [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 02:47:04,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 02:47:04,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-28 02:47:04,311 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure rp_put_char [2024-11-28 02:47:04,311 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_put_char [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 02:47:04,311 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2024-11-28 02:47:04,314 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2024-11-28 02:47:04,314 INFO L130 BoogieDeclarations]: Found specification of procedure rp_unthrottle [2024-11-28 02:47:04,314 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_unthrottle [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-28 02:47:04,315 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-28 02:47:04,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-28 02:47:04,315 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 02:47:04,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 02:47:04,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-28 02:47:04,316 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2024-11-28 02:47:04,316 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 02:47:04,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 02:47:04,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-28 02:47:04,317 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure sPCIModemReset [2024-11-28 02:47:04,317 INFO L138 BoogieDeclarations]: Found implementation of procedure sPCIModemReset [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2024-11-28 02:47:04,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure rp_flush_buffer [2024-11-28 02:47:04,317 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_flush_buffer [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 02:47:04,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure rp_chars_in_buffer [2024-11-28 02:47:04,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_chars_in_buffer [2024-11-28 02:47:04,319 INFO L130 BoogieDeclarations]: Found specification of procedure configure_r_port [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_r_port [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure sOutW [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutW [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure sDisInterrupts [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sDisInterrupts [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure rp_set_termios [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_set_termios [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure sOutB [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sOutB [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure rp_throttle [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_throttle [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure rp_tiocmget [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rp_tiocmget [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_set [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_set [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure sReadAiopNumChan [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure sReadAiopNumChan [2024-11-28 02:47:04,320 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-28 02:47:04,320 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 02:47:04,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2024-11-28 02:47:04,322 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 02:47:04,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2024-11-28 02:47:04,322 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2024-11-28 02:47:04,322 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-28 02:47:04,322 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-28 02:47:05,507 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 02:47:05,511 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 02:47:32,773 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 02:47:44,677 INFO L? ?]: Removed 2331 outVars from TransFormulas that were not future-live. [2024-11-28 02:47:44,677 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 02:47:44,751 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 02:47:44,752 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-11-28 02:47:44,752 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:47:44 BoogieIcfgContainer [2024-11-28 02:47:44,753 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 02:47:44,755 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 02:47:44,756 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 02:47:44,761 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 02:47:44,761 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:46:59" (1/3) ... [2024-11-28 02:47:44,762 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@413ea207 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:47:44, skipping insertion in model container [2024-11-28 02:47:44,762 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:47:02" (2/3) ... [2024-11-28 02:47:44,762 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@413ea207 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:47:44, skipping insertion in model container [2024-11-28 02:47:44,764 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:47:44" (3/3) ... [2024-11-28 02:47:44,765 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 [2024-11-28 02:47:44,781 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 02:47:44,784 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. [2024-11-28 02:47:44,932 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 02:47:44,946 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;@493b0a03, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 02:47:44,948 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 02:47:44,963 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) [2024-11-28 02:47:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-28 02:47:44,988 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:47:44,989 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] [2024-11-28 02:47:44,990 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:47:44,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:47:44,995 INFO L85 PathProgramCache]: Analyzing trace with hash -396904997, now seen corresponding path program 1 times [2024-11-28 02:47:45,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:47:45,005 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726049673] [2024-11-28 02:47:45,005 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:47:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:48:19,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:48:20,932 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-28 02:48:20,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:48:20,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726049673] [2024-11-28 02:48:20,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726049673] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:48:20,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:48:20,934 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:48:20,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918459695] [2024-11-28 02:48:20,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:48:20,939 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:48:20,940 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:48:20,961 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:48:20,962 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:48:20,972 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) [2024-11-28 02:48:23,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:48:23,571 INFO L93 Difference]: Finished difference Result 6229 states and 9427 transitions. [2024-11-28 02:48:23,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:48:23,574 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 [2024-11-28 02:48:23,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:48:23,614 INFO L225 Difference]: With dead ends: 6229 [2024-11-28 02:48:23,614 INFO L226 Difference]: Without dead ends: 3566 [2024-11-28 02:48:23,635 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 [2024-11-28 02:48:23,638 INFO L435 NwaCegarLoop]: 3891 mSDtfsCounter, 1537 mSDsluCounter, 3573 mSDsCounter, 0 mSdLazyCounter, 243 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1537 SdHoareTripleChecker+Valid, 7464 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 243 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-28 02:48:23,639 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1537 Valid, 7464 Invalid, 245 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 243 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-28 02:48:23,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3566 states. [2024-11-28 02:48:23,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3566 to 3563. [2024-11-28 02:48:23,971 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) [2024-11-28 02:48:24,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 3563 states and 5243 transitions. [2024-11-28 02:48:24,021 INFO L78 Accepts]: Start accepts. Automaton has 3563 states and 5243 transitions. Word has length 48 [2024-11-28 02:48:24,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:48:24,022 INFO L471 AbstractCegarLoop]: Abstraction has 3563 states and 5243 transitions. [2024-11-28 02:48:24,022 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) [2024-11-28 02:48:24,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 5243 transitions. [2024-11-28 02:48:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-28 02:48:24,036 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:48:24,037 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] [2024-11-28 02:48:24,037 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 02:48:24,037 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:48:24,038 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:48:24,038 INFO L85 PathProgramCache]: Analyzing trace with hash -18607503, now seen corresponding path program 1 times [2024-11-28 02:48:24,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:48:24,038 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1634278740] [2024-11-28 02:48:24,039 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:48:24,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:48:57,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:48:58,547 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-11-28 02:48:58,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:48:58,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1634278740] [2024-11-28 02:48:58,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1634278740] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:48:58,550 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:48:58,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:48:58,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020774743] [2024-11-28 02:48:58,550 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:48:58,552 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:48:58,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:48:58,553 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:48:58,553 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:48:58,553 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) [2024-11-28 02:49:02,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 02:49:07,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:49:07,133 INFO L93 Difference]: Finished difference Result 9127 states and 13447 transitions. [2024-11-28 02:49:07,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:49:07,133 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 [2024-11-28 02:49:07,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:49:07,176 INFO L225 Difference]: With dead ends: 9127 [2024-11-28 02:49:07,177 INFO L226 Difference]: Without dead ends: 5584 [2024-11-28 02:49:07,195 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 [2024-11-28 02:49:07,196 INFO L435 NwaCegarLoop]: 5386 mSDtfsCounter, 2935 mSDsluCounter, 3488 mSDsCounter, 0 mSdLazyCounter, 294 mSolverCounterSat, 110 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.7s 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, 8.3s IncrementalHoareTripleChecker+Time [2024-11-28 02:49:07,197 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2935 Valid, 8874 Invalid, 405 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 294 Invalid, 1 Unknown, 0 Unchecked, 8.3s Time] [2024-11-28 02:49:07,207 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5584 states. [2024-11-28 02:49:07,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5584 to 5581. [2024-11-28 02:49:07,451 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) [2024-11-28 02:49:07,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5581 states to 5581 states and 8148 transitions. [2024-11-28 02:49:07,478 INFO L78 Accepts]: Start accepts. Automaton has 5581 states and 8148 transitions. Word has length 104 [2024-11-28 02:49:07,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:49:07,480 INFO L471 AbstractCegarLoop]: Abstraction has 5581 states and 8148 transitions. [2024-11-28 02:49:07,480 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) [2024-11-28 02:49:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5581 states and 8148 transitions. [2024-11-28 02:49:07,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-28 02:49:07,498 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:49:07,499 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] [2024-11-28 02:49:07,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 02:49:07,499 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:49:07,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:49:07,504 INFO L85 PathProgramCache]: Analyzing trace with hash -1602386692, now seen corresponding path program 1 times [2024-11-28 02:49:07,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:49:07,504 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1824409891] [2024-11-28 02:49:07,504 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:49:07,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:49:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:49:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-28 02:49:41,625 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:49:41,625 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1824409891] [2024-11-28 02:49:41,625 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1824409891] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:49:41,625 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:49:41,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:49:41,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [943893479] [2024-11-28 02:49:41,626 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:49:41,627 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:49:41,627 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:49:41,628 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:49:41,628 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:49:41,629 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) [2024-11-28 02:49:41,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:49:41,803 INFO L93 Difference]: Finished difference Result 5587 states and 8156 transitions. [2024-11-28 02:49:41,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:49:41,803 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 [2024-11-28 02:49:41,804 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:49:41,842 INFO L225 Difference]: With dead ends: 5587 [2024-11-28 02:49:41,843 INFO L226 Difference]: Without dead ends: 5584 [2024-11-28 02:49:41,847 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 [2024-11-28 02:49:41,849 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 [2024-11-28 02:49:41,850 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] [2024-11-28 02:49:41,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5584 states. [2024-11-28 02:49:42,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5584 to 5584. [2024-11-28 02:49:42,067 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) [2024-11-28 02:49:42,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 5584 states and 8151 transitions. [2024-11-28 02:49:42,097 INFO L78 Accepts]: Start accepts. Automaton has 5584 states and 8151 transitions. Word has length 134 [2024-11-28 02:49:42,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:49:42,098 INFO L471 AbstractCegarLoop]: Abstraction has 5584 states and 8151 transitions. [2024-11-28 02:49:42,099 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) [2024-11-28 02:49:42,099 INFO L276 IsEmpty]: Start isEmpty. Operand 5584 states and 8151 transitions. [2024-11-28 02:49:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-28 02:49:42,112 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:49:42,113 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] [2024-11-28 02:49:42,113 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 02:49:42,113 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:49:42,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:49:42,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1843682416, now seen corresponding path program 1 times [2024-11-28 02:49:42,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:49:42,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749113759] [2024-11-28 02:49:42,114 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:49:42,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:50:14,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:50:15,840 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-28 02:50:15,842 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:50:15,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1749113759] [2024-11-28 02:50:15,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1749113759] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:50:15,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:50:15,843 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 02:50:15,843 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852991504] [2024-11-28 02:50:15,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:50:15,843 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 02:50:15,844 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:50:15,844 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 02:50:15,844 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 02:50:15,844 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) [2024-11-28 02:50:16,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:50:16,163 INFO L93 Difference]: Finished difference Result 11238 states and 16355 transitions. [2024-11-28 02:50:16,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 02:50:16,164 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 [2024-11-28 02:50:16,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:50:16,169 INFO L225 Difference]: With dead ends: 11238 [2024-11-28 02:50:16,170 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 02:50:16,209 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 [2024-11-28 02:50:16,211 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 [2024-11-28 02:50:16,212 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] [2024-11-28 02:50:16,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 02:50:16,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 02:50:16,215 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) [2024-11-28 02:50:16,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 02:50:16,219 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 136 [2024-11-28 02:50:16,219 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:50:16,219 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 02:50:16,220 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) [2024-11-28 02:50:16,220 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 02:50:16,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 02:50:16,223 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 02:50:16,227 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 02:50:16,230 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-28 02:50:16,237 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 02:51:23,767 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 02:51:23,790 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 02:51:23 BoogieIcfgContainer [2024-11-28 02:51:23,790 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 02:51:23,791 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 02:51:23,791 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 02:51:23,791 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 02:51:23,792 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:47:44" (3/4) ... [2024-11-28 02:51:23,795 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-11-28 02:51:23,801 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_break [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_put_char [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-11-28 02:51:23,802 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sFlushRxFIFO [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_disconnect_2 [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure char_buf_ptr [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_destroy [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_unthrottle [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rocket_paranoia_check [2024-11-28 02:51:23,803 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-11-28 02:51:23,804 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2024-11-28 02:51:23,805 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-11-28 02:51:23,805 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_wait_until_sent [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sFlushTxFIFO [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_raised [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outsw [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sInW [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure GetLineNumber [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2024-11-28 02:51:23,806 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_send_xchar [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure out32 [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sInB [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_termios_baud_rate [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sPCIModemReset [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_wakeup [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_start [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sReadAiopID [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_flush_buffer [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_chars_in_buffer [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure configure_r_port [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_dec [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sOutW [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sDisInterrupts [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_set_termios [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sOutB [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dtr_rts [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_hangup [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_throttle [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2024-11-28 02:51:23,807 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sSetInterfaceMode [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#30 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_tty_driver [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_tiocmget [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_write_room [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_tiocmset [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_set [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_r_port [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sReadAiopNumChan [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rp_ioctl [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sModemReset [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_pages [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#22 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#23 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#26 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2024-11-28 02:51:23,808 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#27 [2024-11-28 02:51:23,812 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#24 [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#25 [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#28 [2024-11-28 02:51:23,813 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_unregister_driver [2024-11-28 02:51:23,814 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#29 [2024-11-28 02:51:23,814 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-28 02:51:23,919 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 510 nodes and edges [2024-11-28 02:51:23,934 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 192 nodes and edges [2024-11-28 02:51:23,946 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 42 nodes and edges [2024-11-28 02:51:23,961 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2024-11-28 02:51:23,968 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2024-11-28 02:51:23,974 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 02:51:23,979 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 02:51:24,540 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 02:51:24,540 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 02:51:24,540 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 02:51:24,541 INFO L158 Benchmark]: Toolchain (without parser) took 264887.02ms. Allocated memory was 117.4MB in the beginning and 3.3GB in the end (delta: 3.2GB). Free memory was 81.7MB in the beginning and 1.9GB in the end (delta: -1.8GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2024-11-28 02:51:24,542 INFO L158 Benchmark]: CDTParser took 1.58ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 02:51:24,544 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2683.94ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 81.5MB in the beginning and 109.1MB in the end (delta: -27.6MB). Peak memory consumption was 100.2MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,544 INFO L158 Benchmark]: Boogie Procedure Inliner took 603.66ms. Allocated memory is still 201.3MB. Free memory was 109.1MB in the beginning and 100.6MB in the end (delta: 8.5MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,544 INFO L158 Benchmark]: Boogie Preprocessor took 1235.71ms. Allocated memory is still 201.3MB. Free memory was 100.6MB in the beginning and 61.3MB in the end (delta: 39.3MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,546 INFO L158 Benchmark]: RCFGBuilder took 40570.14ms. Allocated memory was 201.3MB in the beginning and 587.2MB in the end (delta: 385.9MB). Free memory was 61.3MB in the beginning and 292.9MB in the end (delta: -231.6MB). Peak memory consumption was 364.0MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,547 INFO L158 Benchmark]: TraceAbstraction took 219035.19ms. Allocated memory was 587.2MB in the beginning and 3.3GB in the end (delta: 2.7GB). Free memory was 292.9MB in the beginning and 2.0GB in the end (delta: -1.7GB). Peak memory consumption was 985.1MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,547 INFO L158 Benchmark]: Witness Printer took 749.24ms. Allocated memory is still 3.3GB. Free memory was 2.0GB in the beginning and 1.9GB in the end (delta: 125.5MB). Peak memory consumption was 125.8MB. Max. memory is 16.1GB. [2024-11-28 02:51:24,551 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.58ms. Allocated memory is still 117.4MB. Free memory is still 73.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2683.94ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 81.5MB in the beginning and 109.1MB in the end (delta: -27.6MB). Peak memory consumption was 100.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 603.66ms. Allocated memory is still 201.3MB. Free memory was 109.1MB in the beginning and 100.6MB in the end (delta: 8.5MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1235.71ms. Allocated memory is still 201.3MB. Free memory was 100.6MB in the beginning and 61.3MB in the end (delta: 39.3MB). Peak memory consumption was 78.1MB. Max. memory is 16.1GB. * RCFGBuilder took 40570.14ms. Allocated memory was 201.3MB in the beginning and 587.2MB in the end (delta: 385.9MB). Free memory was 61.3MB in the beginning and 292.9MB in the end (delta: -231.6MB). Peak memory consumption was 364.0MB. Max. memory is 16.1GB. * TraceAbstraction took 219035.19ms. Allocated memory was 587.2MB in the beginning and 3.3GB in the end (delta: 2.7GB). Free memory was 292.9MB in the beginning and 2.0GB in the end (delta: -1.7GB). Peak memory consumption was 985.1MB. Max. memory is 16.1GB. * Witness Printer took 749.24ms. Allocated memory is still 3.3GB. Free memory was 2.0GB in the beginning and 1.9GB in the end (delta: 125.5MB). 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: 151.4s, OverallIterations: 4, TraceHistogramMax: 7, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 11.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 8019 SdHoareTripleChecker+Valid, 10.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8019 mSDsluCounter, 31608 SdHoareTripleChecker+Invalid, 9.9s 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: 0.9s AutomataMinimizationTime, 4 MinimizatonAttempts, 6 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 5.1s 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! [2024-11-28 02:51:24,709 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac77690f-3ecd-4253-bbe1-f65d14a58aab/bin/uautomizer-verify-aQ6SnzHsRB/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