./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/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 517c675bf273fe68e50db59b0356192fc7b99d41def6defdbc973eeb9221fbbc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 11:57:29,187 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 11:57:29,242 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 11:57:29,247 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 11:57:29,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 11:57:29,267 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 11:57:29,268 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 11:57:29,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 11:57:29,268 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 11:57:29,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 11:57:29,269 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 11:57:29,269 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 11:57:29,269 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 11:57:29,269 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 11:57:29,269 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 11:57:29,269 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 11:57:29,270 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 11:57:29,270 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:57:29,271 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:57:29,271 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 11:57:29,271 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 11:57:29,272 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 11:57:29,272 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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/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 -> 517c675bf273fe68e50db59b0356192fc7b99d41def6defdbc973eeb9221fbbc [2024-12-02 11:57:29,516 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 11:57:29,524 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 11:57:29,527 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 11:57:29,528 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 11:57:29,528 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 11:57:29,529 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-12-02 11:57:32,146 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/data/0404b5df0/7d75d043a96c485c9f6130e3f6a7c770/FLAGe6001a7fd [2024-12-02 11:57:32,635 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 11:57:32,635 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-12-02 11:57:32,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/data/0404b5df0/7d75d043a96c485c9f6130e3f6a7c770/FLAGe6001a7fd [2024-12-02 11:57:32,686 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/data/0404b5df0/7d75d043a96c485c9f6130e3f6a7c770 [2024-12-02 11:57:32,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 11:57:32,690 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 11:57:32,691 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 11:57:32,691 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 11:57:32,695 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 11:57:32,696 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:57:32" (1/1) ... [2024-12-02 11:57:32,697 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ca7c743 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:32, skipping insertion in model container [2024-12-02 11:57:32,697 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:57:32" (1/1) ... [2024-12-02 11:57:32,803 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 11:57:34,913 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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-12-02 11:57:34,968 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 11:57:35,091 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 11:57:35,198 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"); [5457] [2024-12-02 11:57:35,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5464] [2024-12-02 11:57:35,201 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5472-5473] [2024-12-02 11:57:35,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5486] [2024-12-02 11:57:35,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5869-5870] [2024-12-02 11:57:35,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5898-5899] [2024-12-02 11:57:35,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1696), "i" (12UL)); [5973-5974] [2024-12-02 11:57:35,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (507), "i" (12UL)); [6113-6114] [2024-12-02 11:57:35,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6119] [2024-12-02 11:57:35,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6264] [2024-12-02 11:57:35,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6267] [2024-12-02 11:57:35,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2024-12-02 11:57:35,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2024-12-02 11:57:35,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6284] [2024-12-02 11:57:35,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6287] [2024-12-02 11:57:35,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6290] [2024-12-02 11:57:35,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6293] [2024-12-02 11:57:35,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6304] [2024-12-02 11:57:35,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6307] [2024-12-02 11:57:35,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6310] [2024-12-02 11:57:35,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6313] [2024-12-02 11:57:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6324] [2024-12-02 11:57:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6327] [2024-12-02 11:57:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6330] [2024-12-02 11:57:35,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6333] [2024-12-02 11:57:35,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7791] [2024-12-02 11:57:35,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7862] [2024-12-02 11:57:35,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7968] [2024-12-02 11:57:35,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9884] [2024-12-02 11:57:35,476 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_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-12-02 11:57:35,489 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 11:57:35,812 INFO L204 MainTranslator]: Completed translation [2024-12-02 11:57:35,812 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35 WrapperNode [2024-12-02 11:57:35,812 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 11:57:35,813 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 11:57:35,813 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 11:57:35,813 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 11:57:35,820 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:35,895 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:36,145 INFO L138 Inliner]: procedures = 372, calls = 5564, calls flagged for inlining = 183, calls inlined = 173, statements flattened = 11501 [2024-12-02 11:57:36,145 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 11:57:36,146 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 11:57:36,146 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 11:57:36,146 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 11:57:36,156 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:36,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:36,201 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,639 INFO L175 MemorySlicer]: Split 4331 memory accesses to 15 slices as follows [2, 2, 4053, 31, 31, 31, 2, 31, 31, 31, 31, 29, 0, 1, 25]. 94 percent of accesses are in the largest equivalence class. The 1886 initializations are split as follows [2, 0, 1884, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 1660 writes are split as follows [0, 1, 1414, 31, 31, 31, 1, 31, 31, 31, 31, 1, 0, 1, 25]. [2024-12-02 11:57:37,639 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,640 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,858 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,883 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,913 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,968 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:37,990 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:38,067 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 11:57:38,068 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 11:57:38,068 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 11:57:38,068 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 11:57:38,069 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (1/1) ... [2024-12-02 11:57:38,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 11:57:38,084 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 11:57:38,097 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 11:57:38,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 11:57:38,121 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2024-12-02 11:57:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 11:57:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-02 11:57:38,122 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 11:57:38,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 11:57:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 11:57:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-02 11:57:38,123 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-02 11:57:38,123 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2024-12-02 11:57:38,124 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2024-12-02 11:57:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2024-12-02 11:57:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-12-02 11:57:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-12-02 11:57:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-12-02 11:57:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 11:57:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 11:57:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2024-12-02 11:57:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 11:57:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2024-12-02 11:57:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-12-02 11:57:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2024-12-02 11:57:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 11:57:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 11:57:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 11:57:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-02 11:57:38,130 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 11:57:38,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 11:57:38,131 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2024-12-02 11:57:38,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2024-12-02 11:57:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2024-12-02 11:57:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 11:57:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2024-12-02 11:57:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2024-12-02 11:57:38,132 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-02 11:57:38,132 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2024-12-02 11:57:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2024-12-02 11:57:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-12-02 11:57:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-12-02 11:57:38,133 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2024-12-02 11:57:38,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-02 11:57:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-12-02 11:57:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2024-12-02 11:57:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2024-12-02 11:57:38,134 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2024-12-02 11:57:38,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 11:57:38,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 11:57:38,135 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 11:57:38,136 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 11:57:38,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-02 11:57:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-02 11:57:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2024-12-02 11:57:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2024-12-02 11:57:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 11:57:38,137 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 11:57:38,137 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2024-12-02 11:57:38,138 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 11:57:38,138 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 11:57:38,139 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 11:57:38,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-12-02 11:57:38,140 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-12-02 11:57:38,140 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-12-02 11:57:38,141 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 11:57:38,141 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2024-12-02 11:57:38,142 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-12-02 11:57:38,142 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-12-02 11:57:39,157 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 11:57:39,160 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 11:57:39,601 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 11:58:28,101 INFO L? ?]: Removed 3523 outVars from TransFormulas that were not future-live. [2024-12-02 11:58:28,102 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 11:58:28,150 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 11:58:28,150 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-12-02 11:58:28,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:58:28 BoogieIcfgContainer [2024-12-02 11:58:28,151 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 11:58:28,152 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 11:58:28,152 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 11:58:28,157 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 11:58:28,157 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 11:57:32" (1/3) ... [2024-12-02 11:58:28,157 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42173394 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 11:58:28, skipping insertion in model container [2024-12-02 11:58:28,158 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:57:35" (2/3) ... [2024-12-02 11:58:28,158 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42173394 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 11:58:28, skipping insertion in model container [2024-12-02 11:58:28,158 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:58:28" (3/3) ... [2024-12-02 11:58:28,159 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-12-02 11:58:28,170 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 11:58:28,173 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i that has 171 procedures, 3922 locations, 1 initial locations, 47 loop locations, and 1 error locations. [2024-12-02 11:58:28,337 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 11:58:28,349 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;@4b2541b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 11:58:28,349 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 11:58:28,361 INFO L276 IsEmpty]: Start isEmpty. Operand has 3799 states, 2873 states have (on average 1.4138531152105813) internal successors, (4062), 2971 states have internal predecessors, (4062), 788 states have call successors, (788), 143 states have call predecessors, (788), 142 states have return successors, (769), 744 states have call predecessors, (769), 769 states have call successors, (769) [2024-12-02 11:58:28,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-02 11:58:28,428 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 11:58:28,430 INFO L218 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 8, 8, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 11:58:28,430 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 11:58:28,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 11:58:28,435 INFO L85 PathProgramCache]: Analyzing trace with hash -2110143632, now seen corresponding path program 1 times [2024-12-02 11:58:28,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 11:58:28,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305776208] [2024-12-02 11:58:28,443 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 11:58:28,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 12:07:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 12:07:15,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1739 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 1689 trivial. 0 not checked. [2024-12-02 12:07:15,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 12:07:15,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305776208] [2024-12-02 12:07:15,494 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305776208] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 12:07:15,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [901825926] [2024-12-02 12:07:15,494 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 12:07:15,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 12:07:15,494 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 12:07:15,496 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 12:07:15,498 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c0169f4a-cc4e-44b8-8aa1-7a87847f362d/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process