./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/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 079fce486bad33abab391a672044e04aae9233622e9697c4aac88598201cd13f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 06:04:26,933 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 06:04:26,988 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 06:04:26,993 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 06:04:26,993 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 06:04:27,014 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 06:04:27,015 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 06:04:27,015 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 06:04:27,015 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 06:04:27,016 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 06:04:27,016 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 06:04:27,016 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 06:04:27,016 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 06:04:27,016 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 06:04:27,016 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 06:04:27,016 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 06:04:27,016 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 06:04:27,017 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:04:27,017 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:04:27,018 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:04:27,018 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 06:04:27,018 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 06:04:27,019 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 06:04:27,019 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/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 -> 079fce486bad33abab391a672044e04aae9233622e9697c4aac88598201cd13f [2024-12-02 06:04:27,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 06:04:27,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 06:04:27,255 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 06:04:27,256 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 06:04:27,256 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 06:04:27,257 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2024-12-02 06:04:29,901 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/data/5b5ee114c/83742bd3a2d047ff80356d6945f55a12/FLAGd0edf55ee [2024-12-02 06:04:30,418 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 06:04:30,418 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2024-12-02 06:04:30,462 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/data/5b5ee114c/83742bd3a2d047ff80356d6945f55a12/FLAGd0edf55ee [2024-12-02 06:04:30,964 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/data/5b5ee114c/83742bd3a2d047ff80356d6945f55a12 [2024-12-02 06:04:30,966 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 06:04:30,967 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 06:04:30,968 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 06:04:30,968 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 06:04:30,971 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 06:04:30,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:04:30" (1/1) ... [2024-12-02 06:04:30,973 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28ddd253 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:30, skipping insertion in model container [2024-12-02 06:04:30,973 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:04:30" (1/1) ... [2024-12-02 06:04:31,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 06:04:33,566 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423587,423600] [2024-12-02 06:04:33,569 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423734,423747] [2024-12-02 06:04:33,569 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423873,423886] [2024-12-02 06:04:33,570 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[424031,424044] [2024-12-02 06:04:33,596 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:04:33,658 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 06:04:33,780 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"); [5379] [2024-12-02 06:04:33,782 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)); [5386] [2024-12-02 06:04:33,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5393] [2024-12-02 06:04:33,785 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5438-5439] [2024-12-02 06:04:33,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5444-5446] [2024-12-02 06:04:33,786 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [5471-5472] [2024-12-02 06:04:33,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5477-5479] [2024-12-02 06:04:33,787 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [5503-5504] [2024-12-02 06:04:33,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5509-5511] [2024-12-02 06:04:33,798 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)); [5734-5735] [2024-12-02 06:04:33,800 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)); [5768-5769] [2024-12-02 06:04:33,801 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" (103), "i" (12UL)); [5805-5806] [2024-12-02 06:04:33,802 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" (115), "i" (12UL)); [5842-5843] [2024-12-02 06:04:34,015 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 *)"drivers/net/ethernet/3com/3c59x.c"), "i" (3233), "i" (12UL)); [11506-11507] [2024-12-02 06:04:34,118 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423587,423600] [2024-12-02 06:04:34,118 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423734,423747] [2024-12-02 06:04:34,119 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423873,423886] [2024-12-02 06:04:34,119 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_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[424031,424044] [2024-12-02 06:04:34,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:04:34,453 INFO L204 MainTranslator]: Completed translation [2024-12-02 06:04:34,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34 WrapperNode [2024-12-02 06:04:34,453 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 06:04:34,454 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 06:04:34,455 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 06:04:34,455 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 06:04:34,461 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:34,526 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:34,737 INFO L138 Inliner]: procedures = 446, calls = 4195, calls flagged for inlining = 247, calls inlined = 238, statements flattened = 9797 [2024-12-02 06:04:34,738 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 06:04:34,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 06:04:34,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 06:04:34,739 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 06:04:34,749 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:34,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:34,785 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,471 INFO L175 MemorySlicer]: Split 2411 memory accesses to 42 slices as follows [3, 11, 4, 9, 40, 54, 9, 11, 5, 5, 3, 13, 6, 234, 4, 5, 273, 5, 2, 16, 1304, 9, 6, 2, 6, 5, 5, 1, 6, 1, 2, 35, 174, 6, 3, 28, 78, 2, 3, 10, 4, 9]. 54 percent of accesses are in the largest equivalence class. The 431 initializations are split as follows [3, 8, 4, 8, 0, 0, 8, 8, 5, 5, 1, 0, 6, 234, 4, 5, 0, 0, 0, 16, 18, 9, 6, 0, 6, 5, 5, 1, 6, 1, 2, 0, 0, 6, 0, 28, 0, 0, 3, 8, 4, 8]. The 1278 writes are split as follows [0, 0, 0, 0, 0, 42, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 234, 4, 1, 0, 741, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 35, 162, 0, 0, 0, 57, 0, 0, 0, 0, 0]. [2024-12-02 06:04:36,471 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,472 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,650 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,675 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,705 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,829 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,900 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 06:04:36,900 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 06:04:36,901 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 06:04:36,901 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 06:04:36,902 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (1/1) ... [2024-12-02 06:04:36,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:04:36,918 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 06:04:36,931 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 06:04:36,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50daa7e1-113c-4fb1-a63c-fce8b1c7579d/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 06:04:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-02 06:04:36,956 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-02 06:04:36,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-12-02 06:04:36,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-12-02 06:04:36,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-12-02 06:04:36,958 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-12-02 06:04:36,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-02 06:04:36,959 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-02 06:04:36,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 06:04:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-12-02 06:04:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-12-02 06:04:36,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-12-02 06:04:36,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-02 06:04:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-12-02 06:04:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-12-02 06:04:36,961 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 06:04:36,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-12-02 06:04:36,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-02 06:04:36,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 06:04:36,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 06:04:36,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-12-02 06:04:36,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-02 06:04:36,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 06:04:36,966 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 06:04:36,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-12-02 06:04:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-12-02 06:04:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-02 06:04:36,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:04:36,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-12-02 06:04:36,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-12-02 06:04:36,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:04:36,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:04:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:04:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:04:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:04:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:04:36,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-12-02 06:04:36,972 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-02 06:04:36,973 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-12-02 06:04:36,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 06:04:36,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 06:04:36,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-12-02 06:04:36,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-12-02 06:04:36,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-12-02 06:04:36,976 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-12-02 06:04:36,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-12-02 06:04:36,977 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-12-02 06:04:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 06:04:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-12-02 06:04:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-12-02 06:04:36,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 06:04:36,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 06:04:36,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 06:04:36,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-12-02 06:04:36,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-02 06:04:36,982 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-02 06:04:36,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-12-02 06:04:36,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 06:04:36,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-12-02 06:04:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-12-02 06:04:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-12-02 06:04:36,984 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-02 06:04:36,984 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-12-02 06:04:36,985 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-12-02 06:04:36,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-12-02 06:04:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 06:04:36,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-12-02 06:04:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-12-02 06:04:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-12-02 06:04:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-12-02 06:04:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-12-02 06:04:36,988 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 06:04:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-12-02 06:04:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 06:04:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 06:04:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-12-02 06:04:36,990 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-12-02 06:04:38,177 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 06:04:38,180 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 06:04:54,835 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-02 06:04:59,741 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-02 06:05:09,047 INFO L? ?]: Removed 4079 outVars from TransFormulas that were not future-live. [2024-12-02 06:05:09,047 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 06:05:09,099 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 06:05:09,099 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-02 06:05:09,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:05:09 BoogieIcfgContainer [2024-12-02 06:05:09,100 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 06:05:09,102 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 06:05:09,102 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 06:05:09,136 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 06:05:09,136 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:04:30" (1/3) ... [2024-12-02 06:05:09,137 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4875fded and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:05:09, skipping insertion in model container [2024-12-02 06:05:09,137 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:04:34" (2/3) ... [2024-12-02 06:05:09,137 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4875fded and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:05:09, skipping insertion in model container [2024-12-02 06:05:09,137 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:05:09" (3/3) ... [2024-12-02 06:05:09,138 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2024-12-02 06:05:09,153 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 06:05:09,156 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i that has 182 procedures, 3874 locations, 1 initial locations, 87 loop locations, and 2 error locations. [2024-12-02 06:05:09,269 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 06:05:09,278 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;@47d68f61, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 06:05:09,279 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-12-02 06:05:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand has 3667 states, 2676 states have (on average 1.3748131539611361) internal successors, (3679), 2746 states have internal predecessors, (3679), 850 states have call successors, (850), 140 states have call predecessors, (850), 139 states have return successors, (841), 826 states have call predecessors, (841), 841 states have call successors, (841) [2024-12-02 06:05:09,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-02 06:05:09,309 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:05:09,309 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:05:09,310 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:05:09,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:05:09,313 INFO L85 PathProgramCache]: Analyzing trace with hash 579664655, now seen corresponding path program 1 times [2024-12-02 06:05:09,320 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:05:09,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [92946338] [2024-12-02 06:05:09,320 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:05:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:07:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:07:47,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-02 06:07:47,616 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:07:47,617 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [92946338] [2024-12-02 06:07:47,618 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [92946338] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:07:47,618 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:07:47,618 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:07:47,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2086811484] [2024-12-02 06:07:47,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:07:47,624 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:07:47,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:07:47,646 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:07:47,646 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:07:47,655 INFO L87 Difference]: Start difference. First operand has 3667 states, 2676 states have (on average 1.3748131539611361) internal successors, (3679), 2746 states have internal predecessors, (3679), 850 states have call successors, (850), 140 states have call predecessors, (850), 139 states have return successors, (841), 826 states have call predecessors, (841), 841 states have call successors, (841) Second operand has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-12-02 06:07:51,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:07:53,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:07:53,289 INFO L93 Difference]: Finished difference Result 10808 states and 16030 transitions. [2024-12-02 06:07:53,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:07:53,292 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) Word has length 214 [2024-12-02 06:07:53,293 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:07:53,368 INFO L225 Difference]: With dead ends: 10808 [2024-12-02 06:07:53,369 INFO L226 Difference]: Without dead ends: 7162 [2024-12-02 06:07:53,401 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 06:07:53,404 INFO L435 NwaCegarLoop]: 5349 mSDtfsCounter, 5180 mSDsluCounter, 5264 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5180 SdHoareTripleChecker+Valid, 10613 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 06:07:53,404 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5180 Valid, 10613 Invalid, 34 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 26 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 06:07:53,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7162 states. [2024-12-02 06:07:53,726 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7162 to 7160. [2024-12-02 06:07:53,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7160 states, 5248 states have (on average 1.3647103658536586) internal successors, (7162), 5387 states have internal predecessors, (7162), 1635 states have call successors, (1635), 276 states have call predecessors, (1635), 275 states have return successors, (1632), 1602 states have call predecessors, (1632), 1632 states have call successors, (1632) [2024-12-02 06:07:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7160 states to 7160 states and 10429 transitions. [2024-12-02 06:07:53,792 INFO L78 Accepts]: Start accepts. Automaton has 7160 states and 10429 transitions. Word has length 214 [2024-12-02 06:07:53,793 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:07:53,793 INFO L471 AbstractCegarLoop]: Abstraction has 7160 states and 10429 transitions. [2024-12-02 06:07:53,794 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.333333333333334) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-12-02 06:07:53,794 INFO L276 IsEmpty]: Start isEmpty. Operand 7160 states and 10429 transitions. [2024-12-02 06:07:53,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-02 06:07:53,806 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:07:53,806 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 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] [2024-12-02 06:07:53,806 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 06:07:53,807 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:07:53,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:07:53,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1082197634, now seen corresponding path program 1 times [2024-12-02 06:07:53,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:07:53,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [970454810] [2024-12-02 06:07:53,808 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:07:53,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:10:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:10:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1279 trivial. 0 not checked. [2024-12-02 06:10:45,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:10:45,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [970454810] [2024-12-02 06:10:45,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [970454810] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:10:45,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:10:45,072 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:10:45,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762887120] [2024-12-02 06:10:45,072 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:10:45,074 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:10:45,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:10:45,075 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:10:45,075 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:10:45,075 INFO L87 Difference]: Start difference. First operand 7160 states and 10429 transitions. Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-12-02 06:10:49,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:10:50,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:10:50,871 INFO L93 Difference]: Finished difference Result 19025 states and 27650 transitions. [2024-12-02 06:10:50,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:10:50,871 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) Word has length 248 [2024-12-02 06:10:50,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:10:50,946 INFO L225 Difference]: With dead ends: 19025 [2024-12-02 06:10:50,946 INFO L226 Difference]: Without dead ends: 11904 [2024-12-02 06:10:50,977 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 06:10:50,978 INFO L435 NwaCegarLoop]: 5439 mSDtfsCounter, 5125 mSDsluCounter, 5258 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 13 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5125 SdHoareTripleChecker+Valid, 10697 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-12-02 06:10:50,978 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5125 Valid, 10697 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 52 Invalid, 1 Unknown, 0 Unchecked, 5.5s Time] [2024-12-02 06:10:50,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11904 states. [2024-12-02 06:10:51,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11904 to 11893. [2024-12-02 06:10:51,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11893 states, 8730 states have (on average 1.3625429553264605) internal successors, (11895), 8960 states have internal predecessors, (11895), 2678 states have call successors, (2678), 484 states have call predecessors, (2678), 483 states have return successors, (2675), 2621 states have call predecessors, (2675), 2675 states have call successors, (2675) [2024-12-02 06:10:51,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11893 states to 11893 states and 17248 transitions. [2024-12-02 06:10:51,432 INFO L78 Accepts]: Start accepts. Automaton has 11893 states and 17248 transitions. Word has length 248 [2024-12-02 06:10:51,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:10:51,433 INFO L471 AbstractCegarLoop]: Abstraction has 11893 states and 17248 transitions. [2024-12-02 06:10:51,433 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-12-02 06:10:51,433 INFO L276 IsEmpty]: Start isEmpty. Operand 11893 states and 17248 transitions. [2024-12-02 06:10:51,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-02 06:10:51,441 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:10:51,441 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 17, 17, 17, 17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 06:10:51,441 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 06:10:51,441 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:10:51,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:10:51,442 INFO L85 PathProgramCache]: Analyzing trace with hash -492203060, now seen corresponding path program 1 times [2024-12-02 06:10:51,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:10:51,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592059800] [2024-12-02 06:10:51,442 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:10:51,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:14:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:14:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-12-02 06:14:06,781 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:14:06,782 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592059800] [2024-12-02 06:14:06,782 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [592059800] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:14:06,782 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:14:06,782 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:14:06,782 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1496197150] [2024-12-02 06:14:06,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:14:06,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:14:06,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:14:06,783 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:14:06,783 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:14:06,784 INFO L87 Difference]: Start difference. First operand 11893 states and 17248 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-12-02 06:14:11,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:14:13,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:14:13,031 INFO L93 Difference]: Finished difference Result 32051 states and 46356 transitions. [2024-12-02 06:14:13,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:14:13,032 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 239 [2024-12-02 06:14:13,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:14:13,192 INFO L225 Difference]: With dead ends: 32051 [2024-12-02 06:14:13,192 INFO L226 Difference]: Without dead ends: 20197 [2024-12-02 06:14:13,253 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 06:14:13,254 INFO L435 NwaCegarLoop]: 6120 mSDtfsCounter, 5037 mSDsluCounter, 5241 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 19 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5037 SdHoareTripleChecker+Valid, 11361 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2024-12-02 06:14:13,254 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5037 Valid, 11361 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 76 Invalid, 1 Unknown, 0 Unchecked, 5.8s Time] [2024-12-02 06:14:13,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20197 states. [2024-12-02 06:14:14,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20197 to 20184. [2024-12-02 06:14:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20184 states, 14758 states have (on average 1.355739260062339) internal successors, (20008), 15153 states have internal predecessors, (20008), 4548 states have call successors, (4548), 877 states have call predecessors, (4548), 876 states have return successors, (4549), 4443 states have call predecessors, (4549), 4545 states have call successors, (4549) [2024-12-02 06:14:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20184 states to 20184 states and 29105 transitions. [2024-12-02 06:14:14,294 INFO L78 Accepts]: Start accepts. Automaton has 20184 states and 29105 transitions. Word has length 239 [2024-12-02 06:14:14,295 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:14:14,295 INFO L471 AbstractCegarLoop]: Abstraction has 20184 states and 29105 transitions. [2024-12-02 06:14:14,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 2 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-12-02 06:14:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 20184 states and 29105 transitions. [2024-12-02 06:14:14,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-02 06:14:14,313 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:14:14,313 INFO L218 NwaCegarLoop]: trace histogram [21, 21, 17, 17, 17, 17, 17, 17, 4, 4, 4, 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] [2024-12-02 06:14:14,313 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 06:14:14,314 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:14:14,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:14:14,314 INFO L85 PathProgramCache]: Analyzing trace with hash -1366423616, now seen corresponding path program 1 times [2024-12-02 06:14:14,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:14:14,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [383278989] [2024-12-02 06:14:14,314 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:14:14,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:17:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:17:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1480 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1470 trivial. 0 not checked. [2024-12-02 06:17:06,542 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:17:06,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [383278989] [2024-12-02 06:17:06,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [383278989] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:17:06,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:17:06,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:17:06,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1552322369] [2024-12-02 06:17:06,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:17:06,544 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:17:06,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:17:06,544 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:17:06,544 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:17:06,545 INFO L87 Difference]: Start difference. First operand 20184 states and 29105 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-12-02 06:17:10,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:17:12,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:17:12,235 INFO L93 Difference]: Finished difference Result 50975 states and 73533 transitions. [2024-12-02 06:17:12,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:17:12,236 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) Word has length 276 [2024-12-02 06:17:12,236 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:17:12,406 INFO L225 Difference]: With dead ends: 50975 [2024-12-02 06:17:12,406 INFO L226 Difference]: Without dead ends: 32882 [2024-12-02 06:17:12,470 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 06:17:12,471 INFO L435 NwaCegarLoop]: 10238 mSDtfsCounter, 5115 mSDsluCounter, 5278 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5115 SdHoareTripleChecker+Valid, 15516 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 06:17:12,471 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5115 Valid, 15516 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 06:17:12,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32882 states. [2024-12-02 06:17:13,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32882 to 32880. [2024-12-02 06:17:13,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32880 states, 24036 states have (on average 1.3565485105674822) internal successors, (32606), 24687 states have internal predecessors, (32606), 7444 states have call successors, (7444), 1399 states have call predecessors, (7444), 1398 states have return successors, (7445), 7281 states have call predecessors, (7445), 7441 states have call successors, (7445) [2024-12-02 06:17:13,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32880 states to 32880 states and 47495 transitions. [2024-12-02 06:17:13,586 INFO L78 Accepts]: Start accepts. Automaton has 32880 states and 47495 transitions. Word has length 276 [2024-12-02 06:17:13,587 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:17:13,587 INFO L471 AbstractCegarLoop]: Abstraction has 32880 states and 47495 transitions. [2024-12-02 06:17:13,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 3 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (27), 3 states have call predecessors, (27), 3 states have call successors, (27) [2024-12-02 06:17:13,587 INFO L276 IsEmpty]: Start isEmpty. Operand 32880 states and 47495 transitions. [2024-12-02 06:17:13,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-02 06:17:13,598 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:17:13,598 INFO L218 NwaCegarLoop]: trace histogram [21, 21, 17, 17, 17, 17, 17, 17, 4, 4, 4, 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] [2024-12-02 06:17:13,598 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 06:17:13,598 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:17:13,599 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:17:13,599 INFO L85 PathProgramCache]: Analyzing trace with hash -1500437122, now seen corresponding path program 1 times [2024-12-02 06:17:13,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:17:13,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583432418] [2024-12-02 06:17:13,599 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:17:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms