./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.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_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash df1860cc952f832fb222494d56009aea4020943af536256b710781dc57f21707 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 10:27:16,970 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 10:27:17,020 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 10:27:17,024 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 10:27:17,025 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 10:27:17,043 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 10:27:17,044 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 10:27:17,044 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 10:27:17,044 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 10:27:17,044 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 10:27:17,044 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 10:27:17,045 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 10:27:17,045 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 10:27:17,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 10:27:17,045 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 10:27:17,045 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 10:27:17,045 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 10:27:17,045 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 10:27:17,046 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:27:17,046 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:27:17,047 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:27:17,047 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 10:27:17,047 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 10:27:17,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 10:27:17,048 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 10:27:17,048 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 10:27:17,048 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 10:27:17,048 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 10:27:17,048 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_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> df1860cc952f832fb222494d56009aea4020943af536256b710781dc57f21707 [2024-12-02 10:27:17,240 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 10:27:17,248 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 10:27:17,250 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 10:27:17,251 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 10:27:17,251 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 10:27:17,253 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2024-12-02 10:27:19,980 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/data/9670407c3/b326cdb3760c4ef3bd892989deafbe58/FLAGa92966ca4 [2024-12-02 10:27:20,494 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 10:27:20,495 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2024-12-02 10:27:20,546 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/data/9670407c3/b326cdb3760c4ef3bd892989deafbe58/FLAGa92966ca4 [2024-12-02 10:27:21,029 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/data/9670407c3/b326cdb3760c4ef3bd892989deafbe58 [2024-12-02 10:27:21,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 10:27:21,032 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 10:27:21,034 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 10:27:21,034 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 10:27:21,037 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 10:27:21,038 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:27:21" (1/1) ... [2024-12-02 10:27:21,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@615c0b5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:21, skipping insertion in model container [2024-12-02 10:27:21,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 10:27:21" (1/1) ... [2024-12-02 10:27:21,120 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 10:27:22,669 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_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i[342799,342812] [2024-12-02 10:27:22,723 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:27:22,771 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 10:27:22,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4416] [2024-12-02 10:27:22,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4418] [2024-12-02 10:27:22,851 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"); [4428] [2024-12-02 10:27:22,851 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)); [4436-4437] [2024-12-02 10:27:22,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4456] [2024-12-02 10:27:22,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4459] [2024-12-02 10:27:22,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4462] [2024-12-02 10:27:22,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4465] [2024-12-02 10:27:22,853 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [4501-4502] [2024-12-02 10:27:22,854 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4513-4514] [2024-12-02 10:27:22,854 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4517-4518] [2024-12-02 10:27:22,854 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4521-4522] [2024-12-02 10:27:22,854 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4525-4526] [2024-12-02 10:27:22,855 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; addq %1,%0": "=m" (v->counter): "er" (i), "m" (v->counter)); [4546-4547] [2024-12-02 10:27:22,855 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; incq %0": "=m" (v->counter): "m" (v->counter)); [4554] [2024-12-02 10:27:22,855 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; decq %0": "=m" (v->counter): "m" (v->counter)); [4561] [2024-12-02 10:27:22,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4592] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4595] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4597] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4602] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4605] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4607] [2024-12-02 10:27:22,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4612] [2024-12-02 10:27:22,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4615] [2024-12-02 10:27:22,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4617] [2024-12-02 10:27:22,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4622] [2024-12-02 10:27:22,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4625] [2024-12-02 10:27:22,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4627] [2024-12-02 10:27:22,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4688] [2024-12-02 10:27:23,241 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_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i[342799,342812] [2024-12-02 10:27:23,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 10:27:23,331 INFO L204 MainTranslator]: Completed translation [2024-12-02 10:27:23,331 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23 WrapperNode [2024-12-02 10:27:23,331 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 10:27:23,333 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 10:27:23,333 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 10:27:23,333 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 10:27:23,337 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:23,408 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:23,636 INFO L138 Inliner]: procedures = 267, calls = 4490, calls flagged for inlining = 132, calls inlined = 125, statements flattened = 10548 [2024-12-02 10:27:23,636 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 10:27:23,637 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 10:27:23,637 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 10:27:23,637 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 10:27:23,644 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:23,644 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:23,683 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,504 INFO L175 MemorySlicer]: Split 3066 memory accesses to 42 slices as follows [160, 1, 2, 7, 31, 10, 20, 2181, 9, 7, 16, 4, 3, 58, 17, 3, 2, 12, 8, 8, 64, 1, 3, 3, 24, 18, 2, 8, 1, 4, 8, 34, 4, 5, 2, 1, 3, 218, 14, 80, 5, 5]. 71 percent of accesses are in the largest equivalence class. The 521 initializations are split as follows [0, 0, 0, 0, 31, 0, 20, 57, 0, 0, 0, 4, 3, 58, 17, 3, 2, 12, 8, 8, 0, 1, 3, 3, 12, 0, 2, 8, 0, 4, 8, 0, 4, 5, 2, 1, 3, 218, 14, 0, 5, 5]. The 1147 writes are split as follows [160, 0, 0, 3, 0, 1, 0, 760, 4, 4, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 64, 0, 0, 0, 12, 17, 0, 0, 1, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 80, 0, 0]. [2024-12-02 10:27:25,505 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,652 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,663 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,699 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,739 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,763 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 10:27:25,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 10:27:25,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 10:27:25,820 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 10:27:25,820 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (1/1) ... [2024-12-02 10:27:25,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 10:27:25,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:27:25,847 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 10:27:25,853 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2024-12-02 10:27:25,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-02 10:27:25,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2024-12-02 10:27:25,873 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 10:27:25,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 10:27:25,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 10:27:25,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2024-12-02 10:27:25,876 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 10:27:25,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 10:27:25,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-12-02 10:27:25,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-02 10:27:25,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-02 10:27:25,879 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2024-12-02 10:27:25,880 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 10:27:25,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-12-02 10:27:25,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2024-12-02 10:27:25,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2024-12-02 10:27:25,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 10:27:25,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2024-12-02 10:27:25,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2024-12-02 10:27:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 10:27:25,885 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2024-12-02 10:27:25,885 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2024-12-02 10:27:25,886 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 10:27:25,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 10:27:25,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-12-02 10:27:25,888 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-12-02 10:27:25,888 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_inc [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_inc [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2024-12-02 10:27:25,889 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 10:27:25,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-02 10:27:25,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2024-12-02 10:27:25,891 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 10:27:25,891 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 10:27:25,891 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-02 10:27:25,891 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2024-12-02 10:27:25,892 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 10:27:25,892 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2024-12-02 10:27:25,893 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 10:27:25,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 10:27:25,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2024-12-02 10:27:25,895 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-02 10:27:25,895 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2024-12-02 10:27:25,895 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 10:27:25,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 10:27:25,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 10:27:25,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2024-12-02 10:27:25,897 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure st_log_options [2024-12-02 10:27:25,897 INFO L138 BoogieDeclarations]: Found implementation of procedure st_log_options [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 10:27:25,897 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 10:27:25,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2024-12-02 10:27:25,899 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2024-12-02 10:27:25,899 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2024-12-02 10:27:25,899 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2024-12-02 10:27:25,899 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2024-12-02 10:27:25,900 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:27:25,900 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-12-02 10:27:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 10:27:25,901 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 10:27:25,902 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-12-02 10:27:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2024-12-02 10:27:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2024-12-02 10:27:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2024-12-02 10:27:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 10:27:25,903 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2024-12-02 10:27:25,904 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 10:27:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-12-02 10:27:25,905 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-02 10:27:25,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-02 10:27:25,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 10:27:25,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 10:27:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-12-02 10:27:25,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-12-02 10:27:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 10:27:25,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 10:27:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 10:27:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-02 10:27:25,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-02 10:27:25,906 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-12-02 10:27:25,906 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure deb_space_print [2024-12-02 10:27:25,907 INFO L138 BoogieDeclarations]: Found implementation of procedure deb_space_print [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2024-12-02 10:27:25,907 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2024-12-02 10:27:25,907 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 10:27:25,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 10:27:25,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 10:27:25,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 10:27:25,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_prefix_printk [2024-12-02 10:27:25,910 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_prefix_printk [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2024-12-02 10:27:25,910 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2024-12-02 10:27:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 10:27:25,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 10:27:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 10:27:25,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2024-12-02 10:27:25,913 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2024-12-02 10:27:25,913 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 10:27:25,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 10:27:25,913 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 10:27:25,913 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 10:27:27,207 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 10:27:27,211 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 10:27:49,674 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 10:28:00,970 INFO L? ?]: Removed 4541 outVars from TransFormulas that were not future-live. [2024-12-02 10:28:00,970 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 10:28:01,023 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 10:28:01,023 INFO L312 CfgBuilder]: Removed 21 assume(true) statements. [2024-12-02 10:28:01,024 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:28:01 BoogieIcfgContainer [2024-12-02 10:28:01,024 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 10:28:01,026 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 10:28:01,026 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 10:28:01,030 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 10:28:01,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 10:27:21" (1/3) ... [2024-12-02 10:28:01,031 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c496b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:28:01, skipping insertion in model container [2024-12-02 10:28:01,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 10:27:23" (2/3) ... [2024-12-02 10:28:01,031 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6c496b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 10:28:01, skipping insertion in model container [2024-12-02 10:28:01,031 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:28:01" (3/3) ... [2024-12-02 10:28:01,033 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i [2024-12-02 10:28:01,046 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 10:28:01,048 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-08_1a-drivers--scsi--st.ko-entry_point.cil.out.i that has 173 procedures, 3851 locations, 1 initial locations, 149 loop locations, and 1 error locations. [2024-12-02 10:28:01,163 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 10:28:01,175 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;@234fee6b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 10:28:01,175 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 10:28:01,187 INFO L276 IsEmpty]: Start isEmpty. Operand has 3485 states, 2727 states have (on average 1.4682801613494683) internal successors, (4004), 2772 states have internal predecessors, (4004), 666 states have call successors, (666), 91 states have call predecessors, (666), 90 states have return successors, (643), 640 states have call predecessors, (643), 643 states have call successors, (643) [2024-12-02 10:28:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-12-02 10:28:01,245 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:28:01,246 INFO L218 NwaCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:28:01,247 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:28:01,252 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:28:01,252 INFO L85 PathProgramCache]: Analyzing trace with hash 1495877411, now seen corresponding path program 1 times [2024-12-02 10:28:01,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:28:01,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343335016] [2024-12-02 10:28:01,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:28:01,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:28:12,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:28:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 0 proven. 285 refuted. 0 times theorem prover too weak. 23112 trivial. 0 not checked. [2024-12-02 10:28:13,734 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:28:13,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343335016] [2024-12-02 10:28:13,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343335016] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 10:28:13,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2119799707] [2024-12-02 10:28:13,735 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:28:13,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 10:28:13,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 10:28:13,738 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 10:28:13,740 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 10:28:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:28:26,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 11374 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 10:28:26,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 10:28:26,889 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 513 proven. 0 refuted. 0 times theorem prover too weak. 22884 trivial. 0 not checked. [2024-12-02 10:28:26,889 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 10:28:26,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2119799707] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:28:26,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 10:28:26,889 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-12-02 10:28:26,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619429974] [2024-12-02 10:28:26,891 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:28:26,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 10:28:26,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:28:26,911 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 10:28:26,911 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:28:26,917 INFO L87 Difference]: Start difference. First operand has 3485 states, 2727 states have (on average 1.4682801613494683) internal successors, (4004), 2772 states have internal predecessors, (4004), 666 states have call successors, (666), 91 states have call predecessors, (666), 90 states have return successors, (643), 640 states have call predecessors, (643), 643 states have call successors, (643) Second operand has 2 states, 2 states have (on average 60.0) internal successors, (120), 2 states have internal predecessors, (120), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) [2024-12-02 10:28:27,134 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:28:27,135 INFO L93 Difference]: Finished difference Result 6965 states and 10784 transitions. [2024-12-02 10:28:27,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 10:28:27,137 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 60.0) internal successors, (120), 2 states have internal predecessors, (120), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) Word has length 1056 [2024-12-02 10:28:27,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:28:27,174 INFO L225 Difference]: With dead ends: 6965 [2024-12-02 10:28:27,174 INFO L226 Difference]: Without dead ends: 3454 [2024-12-02 10:28:27,196 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1057 GetRequests, 1057 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 10:28:27,199 INFO L435 NwaCegarLoop]: 5287 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 5287 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:28:27,199 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 5287 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:28:27,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3454 states. [2024-12-02 10:28:27,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3454 to 3454. [2024-12-02 10:28:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3454 states, 2721 states have (on average 1.4513046674016905) internal successors, (3949), 2741 states have internal predecessors, (3949), 643 states have call successors, (643), 90 states have call predecessors, (643), 89 states have return successors, (642), 639 states have call predecessors, (642), 642 states have call successors, (642) [2024-12-02 10:28:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 3454 states and 5234 transitions. [2024-12-02 10:28:27,417 INFO L78 Accepts]: Start accepts. Automaton has 3454 states and 5234 transitions. Word has length 1056 [2024-12-02 10:28:27,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:28:27,418 INFO L471 AbstractCegarLoop]: Abstraction has 3454 states and 5234 transitions. [2024-12-02 10:28:27,419 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 60.0) internal successors, (120), 2 states have internal predecessors, (120), 2 states have call successors, (74), 2 states have call predecessors, (74), 2 states have return successors, (73), 2 states have call predecessors, (73), 2 states have call successors, (73) [2024-12-02 10:28:27,419 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 5234 transitions. [2024-12-02 10:28:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-12-02 10:28:27,444 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:28:27,445 INFO L218 NwaCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:28:27,471 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 10:28:27,645 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-12-02 10:28:27,645 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:28:27,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:28:27,646 INFO L85 PathProgramCache]: Analyzing trace with hash -326657641, now seen corresponding path program 1 times [2024-12-02 10:28:27,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:28:27,646 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93814101] [2024-12-02 10:28:27,646 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:28:27,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:28:38,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:28:41,474 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23397 trivial. 0 not checked. [2024-12-02 10:28:41,474 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:28:41,474 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93814101] [2024-12-02 10:28:41,474 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [93814101] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:28:41,474 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:28:41,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:28:41,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151184698] [2024-12-02 10:28:41,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:28:41,477 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:28:41,477 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:28:41,478 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:28:41,478 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:28:41,478 INFO L87 Difference]: Start difference. First operand 3454 states and 5234 transitions. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) [2024-12-02 10:28:41,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:28:41,726 INFO L93 Difference]: Finished difference Result 6764 states and 10258 transitions. [2024-12-02 10:28:41,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:28:41,727 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) Word has length 1056 [2024-12-02 10:28:41,730 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:28:41,764 INFO L225 Difference]: With dead ends: 6764 [2024-12-02 10:28:41,765 INFO L226 Difference]: Without dead ends: 3454 [2024-12-02 10:28:41,784 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:28:41,785 INFO L435 NwaCegarLoop]: 5232 mSDtfsCounter, 5085 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5085 SdHoareTripleChecker+Valid, 5232 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:28:41,785 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5085 Valid, 5232 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:28:41,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3454 states. [2024-12-02 10:28:41,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3454 to 3454. [2024-12-02 10:28:41,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3454 states, 2721 states have (on average 1.4509371554575523) internal successors, (3948), 2741 states have internal predecessors, (3948), 643 states have call successors, (643), 90 states have call predecessors, (643), 89 states have return successors, (642), 639 states have call predecessors, (642), 642 states have call successors, (642) [2024-12-02 10:28:41,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 3454 states and 5233 transitions. [2024-12-02 10:28:41,972 INFO L78 Accepts]: Start accepts. Automaton has 3454 states and 5233 transitions. Word has length 1056 [2024-12-02 10:28:41,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:28:41,975 INFO L471 AbstractCegarLoop]: Abstraction has 3454 states and 5233 transitions. [2024-12-02 10:28:41,976 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) [2024-12-02 10:28:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 5233 transitions. [2024-12-02 10:28:41,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-12-02 10:28:41,998 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:28:41,999 INFO L218 NwaCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:28:41,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 10:28:41,999 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:28:42,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:28:42,000 INFO L85 PathProgramCache]: Analyzing trace with hash -460671147, now seen corresponding path program 1 times [2024-12-02 10:28:42,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:28:42,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365136508] [2024-12-02 10:28:42,001 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:28:42,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:28:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:28:53,872 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23397 trivial. 0 not checked. [2024-12-02 10:28:53,872 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:28:53,872 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365136508] [2024-12-02 10:28:53,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365136508] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:28:53,872 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:28:53,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:28:53,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [379835664] [2024-12-02 10:28:53,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:28:53,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:28:53,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:28:53,876 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:28:53,876 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:28:53,877 INFO L87 Difference]: Start difference. First operand 3454 states and 5233 transitions. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) [2024-12-02 10:28:54,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:28:54,020 INFO L93 Difference]: Finished difference Result 6764 states and 10256 transitions. [2024-12-02 10:28:54,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:28:54,020 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) Word has length 1056 [2024-12-02 10:28:54,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:28:54,042 INFO L225 Difference]: With dead ends: 6764 [2024-12-02 10:28:54,042 INFO L226 Difference]: Without dead ends: 3454 [2024-12-02 10:28:54,054 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:28:54,055 INFO L435 NwaCegarLoop]: 5231 mSDtfsCounter, 5083 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5083 SdHoareTripleChecker+Valid, 5231 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:28:54,055 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5083 Valid, 5231 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:28:54,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3454 states. [2024-12-02 10:28:54,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3454 to 3454. [2024-12-02 10:28:54,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3454 states, 2721 states have (on average 1.450569643513414) internal successors, (3947), 2741 states have internal predecessors, (3947), 643 states have call successors, (643), 90 states have call predecessors, (643), 89 states have return successors, (642), 639 states have call predecessors, (642), 642 states have call successors, (642) [2024-12-02 10:28:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 3454 states and 5232 transitions. [2024-12-02 10:28:54,177 INFO L78 Accepts]: Start accepts. Automaton has 3454 states and 5232 transitions. Word has length 1056 [2024-12-02 10:28:54,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:28:54,179 INFO L471 AbstractCegarLoop]: Abstraction has 3454 states and 5232 transitions. [2024-12-02 10:28:54,179 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 3 states have call predecessors, (71), 3 states have call successors, (71) [2024-12-02 10:28:54,179 INFO L276 IsEmpty]: Start isEmpty. Operand 3454 states and 5232 transitions. [2024-12-02 10:28:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1057 [2024-12-02 10:28:54,187 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 10:28:54,188 INFO L218 NwaCegarLoop]: trace histogram [58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 8, 8, 8, 8, 8, 8, 8, 8, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 10:28:54,188 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 10:28:54,188 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 10:28:54,188 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 10:28:54,189 INFO L85 PathProgramCache]: Analyzing trace with hash 2028857815, now seen corresponding path program 1 times [2024-12-02 10:28:54,189 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 10:28:54,189 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19600242] [2024-12-02 10:28:54,189 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 10:28:54,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 10:29:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 10:29:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 23397 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23397 trivial. 0 not checked. [2024-12-02 10:29:05,026 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 10:29:05,026 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [19600242] [2024-12-02 10:29:05,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [19600242] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 10:29:05,026 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 10:29:05,026 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 10:29:05,026 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110532202] [2024-12-02 10:29:05,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 10:29:05,028 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 10:29:05,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 10:29:05,029 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 10:29:05,029 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:29:05,030 INFO L87 Difference]: Start difference. First operand 3454 states and 5232 transitions. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 2 states have call predecessors, (71), 2 states have call successors, (71) [2024-12-02 10:29:05,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 10:29:05,123 INFO L93 Difference]: Finished difference Result 3454 states and 5232 transitions. [2024-12-02 10:29:05,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 10:29:05,123 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 2 states have call predecessors, (71), 2 states have call successors, (71) Word has length 1056 [2024-12-02 10:29:05,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 10:29:05,129 INFO L225 Difference]: With dead ends: 3454 [2024-12-02 10:29:05,130 INFO L226 Difference]: Without dead ends: 0 [2024-12-02 10:29:05,138 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 10:29:05,139 INFO L435 NwaCegarLoop]: 5229 mSDtfsCounter, 5066 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5066 SdHoareTripleChecker+Valid, 5229 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 10:29:05,140 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5066 Valid, 5229 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 10:29:05,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-12-02 10:29:05,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-12-02 10:29:05,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-12-02 10:29:05,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-12-02 10:29:05,142 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1056 [2024-12-02 10:29:05,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 10:29:05,143 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-12-02 10:29:05,143 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 3 states have call successors, (72), 2 states have call predecessors, (72), 1 states have return successors, (71), 2 states have call predecessors, (71), 2 states have call successors, (71) [2024-12-02 10:29:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-12-02 10:29:05,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-02 10:29:05,145 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 10:29:05,146 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 10:29:05,148 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-12-02 10:29:05,149 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-12-02 10:30:35,652 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 10:30:35,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 10:30:35 BoogieIcfgContainer [2024-12-02 10:30:35,676 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 10:30:35,677 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 10:30:35,677 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 10:30:35,677 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 10:30:35,678 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 10:28:01" (3/4) ... [2024-12-02 10:30:35,680 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#29 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#12 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#28 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#11 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __scsi_print_sense [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#27 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#10 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#26 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#25 [2024-12-02 10:30:35,687 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_tape_put [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#24 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#23 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#22 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#19 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#18 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#17 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#16 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#15 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#14 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#13 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_cmd_ioctl [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cdev_del [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_remove_file [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#32 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#31 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#30 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_log_options [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure create_one_cdev [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#23 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#39 [2024-12-02 10:30:35,688 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#22 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#38 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#21 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#37 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#20 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure find_partition [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lowmem_page_address [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#36 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#35 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#34 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_block_when_processing_errors [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#33 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_dma_alignment [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure do_load_unload [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_flush_write_buffer [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#29 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#28 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enlarge_buffer [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#27 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#26 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#25 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#24 [2024-12-02 10:30:35,689 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure cross_eof [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#41 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#40 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure class_unregister [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_chk_result [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#34 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#33 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#32 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible_nested [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#31 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#30 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_behind_check [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#39 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#38 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#37 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#36 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#35 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#5 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#4 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#7 [2024-12-02 10:30:35,690 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#6 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#1 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#0 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#3 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#2 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#10 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#9 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tape_name [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#8 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __read_once_size [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#18 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#17 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#16 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#15 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#14 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#41 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#13 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#40 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#12 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#11 [2024-12-02 10:30:35,691 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_int_ioctl [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#19 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_queue_rq_timeout [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#1 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_mode_densblk [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#0 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#3 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#2 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#5 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#4 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#21 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset#20 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ktime_get [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#7 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#6 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#9 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure deb_space_print [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy#8 [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_buffer [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __bad_percpu_size [2024-12-02 10:30:35,692 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic64_read [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_mode_page [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure do_door_lock [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sdev_prefix_printk [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_page [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_create_file [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_do_scsi [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure signal_pending [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_buffering [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iminor [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure normalize_buffer [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic64_inc [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_unregister [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_mode_page [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_release_request [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_flush [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_cdevs [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rw_checks [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_location [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_compression [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_autopm_put_device [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_fault [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_chrdev_region [2024-12-02 10:30:35,693 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_disk [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_remove [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure st_write [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure check_tape [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_autopm_get_device [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure switch_partition [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_location [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_buffering [2024-12-02 10:30:35,694 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-12-02 10:30:35,803 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 943 nodes and edges [2024-12-02 10:30:35,816 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 404 nodes and edges [2024-12-02 10:30:35,823 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 141 nodes and edges [2024-12-02 10:30:35,830 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 57 nodes and edges [2024-12-02 10:30:35,837 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 28 nodes and edges [2024-12-02 10:30:35,844 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2024-12-02 10:30:35,850 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2024-12-02 10:30:35,857 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-02 10:30:35,864 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-12-02 10:30:35,871 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-02 10:30:36,387 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/witness.graphml [2024-12-02 10:30:36,387 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/witness.yml [2024-12-02 10:30:36,387 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 10:30:36,389 INFO L158 Benchmark]: Toolchain (without parser) took 195355.98ms. Allocated memory was 117.4MB in the beginning and 2.9GB in the end (delta: 2.8GB). Free memory was 77.3MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 878.2MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,389 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 72.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 10:30:36,389 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2298.14ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 77.1MB in the beginning and 76.4MB in the end (delta: 646.6kB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,390 INFO L158 Benchmark]: Boogie Procedure Inliner took 303.87ms. Allocated memory is still 218.1MB. Free memory was 76.4MB in the beginning and 85.8MB in the end (delta: -9.4MB). Peak memory consumption was 41.0MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,390 INFO L158 Benchmark]: Boogie Preprocessor took 2181.32ms. Allocated memory was 218.1MB in the beginning and 394.3MB in the end (delta: 176.2MB). Free memory was 85.8MB in the beginning and 183.2MB in the end (delta: -97.4MB). Peak memory consumption was 230.9MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,390 INFO L158 Benchmark]: RCFGBuilder took 35204.40ms. Allocated memory was 394.3MB in the beginning and 562.0MB in the end (delta: 167.8MB). Free memory was 183.2MB in the beginning and 164.6MB in the end (delta: 18.6MB). Peak memory consumption was 324.8MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,391 INFO L158 Benchmark]: TraceAbstraction took 154649.85ms. Allocated memory was 562.0MB in the beginning and 2.9GB in the end (delta: 2.4GB). Free memory was 164.6MB in the beginning and 2.2GB in the end (delta: -2.0GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-12-02 10:30:36,391 INFO L158 Benchmark]: Witness Printer took 710.79ms. Allocated memory is still 2.9GB. Free memory was 2.2GB in the beginning and 2.0GB in the end (delta: 158.4MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. [2024-12-02 10:30:36,393 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 117.4MB. Free memory is still 72.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2298.14ms. Allocated memory was 117.4MB in the beginning and 218.1MB in the end (delta: 100.7MB). Free memory was 77.1MB in the beginning and 76.4MB in the end (delta: 646.6kB). Peak memory consumption was 98.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 303.87ms. Allocated memory is still 218.1MB. Free memory was 76.4MB in the beginning and 85.8MB in the end (delta: -9.4MB). Peak memory consumption was 41.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 2181.32ms. Allocated memory was 218.1MB in the beginning and 394.3MB in the end (delta: 176.2MB). Free memory was 85.8MB in the beginning and 183.2MB in the end (delta: -97.4MB). Peak memory consumption was 230.9MB. Max. memory is 16.1GB. * RCFGBuilder took 35204.40ms. Allocated memory was 394.3MB in the beginning and 562.0MB in the end (delta: 167.8MB). Free memory was 183.2MB in the beginning and 164.6MB in the end (delta: 18.6MB). Peak memory consumption was 324.8MB. Max. memory is 16.1GB. * TraceAbstraction took 154649.85ms. Allocated memory was 562.0MB in the beginning and 2.9GB in the end (delta: 2.4GB). Free memory was 164.6MB in the beginning and 2.2GB in the end (delta: -2.0GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. * Witness Printer took 710.79ms. Allocated memory is still 2.9GB. Free memory was 2.2GB in the beginning and 2.0GB in the end (delta: 158.4MB). Peak memory consumption was 159.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4416]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4416] - GenericResultAtLocation [Line: 4418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4418] - GenericResultAtLocation [Line: 4428]: 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"); [4428] - GenericResultAtLocation [Line: 4436]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4436-4437] - GenericResultAtLocation [Line: 4456]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4456] - GenericResultAtLocation [Line: 4459]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4459] - GenericResultAtLocation [Line: 4462]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4462] - GenericResultAtLocation [Line: 4465]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4465] - GenericResultAtLocation [Line: 4501]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [4501-4502] - GenericResultAtLocation [Line: 4513]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4513-4514] - GenericResultAtLocation [Line: 4517]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4517-4518] - GenericResultAtLocation [Line: 4521]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4521-4522] - GenericResultAtLocation [Line: 4525]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4525-4526] - GenericResultAtLocation [Line: 4546]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addq %1,%0": "=m" (v->counter): "er" (i), "m" (v->counter)); [4546-4547] - GenericResultAtLocation [Line: 4554]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incq %0": "=m" (v->counter): "m" (v->counter)); [4554] - GenericResultAtLocation [Line: 4561]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decq %0": "=m" (v->counter): "m" (v->counter)); [4561] - GenericResultAtLocation [Line: 4592]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4592] - GenericResultAtLocation [Line: 4595]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4595] - GenericResultAtLocation [Line: 4597]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4597] - GenericResultAtLocation [Line: 4602]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4602] - GenericResultAtLocation [Line: 4605]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4605] - GenericResultAtLocation [Line: 4607]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4607] - GenericResultAtLocation [Line: 4612]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4612] - GenericResultAtLocation [Line: 4615]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4615] - GenericResultAtLocation [Line: 4617]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4617] - GenericResultAtLocation [Line: 4622]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4622] - GenericResultAtLocation [Line: 4625]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4625] - GenericResultAtLocation [Line: 4627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4627] - GenericResultAtLocation [Line: 4688]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4688] * 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: 11627]: 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 173 procedures, 3851 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 64.0s, OverallIterations: 4, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 0.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 15234 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15234 mSDsluCounter, 20979 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2 IncrementalHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 20979 mSDtfsCounter, 2 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1066 GetRequests, 1063 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3485occurred in iteration=0, InterpolantAutomatonStates: 11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 4 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 6.1s InterpolantComputationTime, 5280 NumberOfCodeBlocks, 5280 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 5275 ConstructedInterpolants, 0 QuantifiedInterpolants, 6195 SizeOfPredicates, 0 NumberOfNonLiveVariables, 11374 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 5 InterpolantComputations, 4 PerfectInterpolantSequences, 116700/116985 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: 10108]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10133]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10238]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10602]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10309]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10298]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10332]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10363]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9029]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10531]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10513]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10459]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10478]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 5174]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 5177]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10382]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 5963]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10422]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10205]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10274]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9849]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10496]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10567]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10262]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 8148]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10403]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10638]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9960]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10309]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 9875]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10620]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10205]: Location Invariant Derived location invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10585]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10549]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) - InvariantResult [Line: 10286]: Loop Invariant Derived loop invariant: (((ldv_module_refcounter == 1) && (max_sg_segs == 0)) && (buffer_kbs == 0)) RESULT: Ultimate proved your program to be correct! [2024-12-02 10:30:36,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_71b1ea09-fe7d-4855-857f-cc5ffd02f69d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE