./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 a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX --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 0.2.5-dev-a016563 [2024-11-08 17:12:39,464 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 17:12:39,562 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 17:12:39,572 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 17:12:39,573 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 17:12:39,609 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 17:12:39,612 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 17:12:39,613 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 17:12:39,613 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 17:12:39,614 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 17:12:39,614 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 17:12:39,615 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 17:12:39,616 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 17:12:39,621 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 17:12:39,621 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 17:12:39,621 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 17:12:39,622 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 17:12:39,622 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 17:12:39,622 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 17:12:39,624 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 17:12:39,625 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 17:12:39,625 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 17:12:39,625 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 17:12:39,626 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 17:12:39,627 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 17:12:39,628 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 17:12:39,628 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 17:12:39,629 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 17:12:39,629 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 17:12:39,630 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:12:39,630 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 17:12:39,631 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 17:12:39,631 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 17:12:39,632 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 17:12:39,632 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 17:12:39,633 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 17:12:39,633 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 17:12:39,633 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 17:12:39,633 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 17:12:39,634 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 079fce486bad33abab391a672044e04aae9233622e9697c4aac88598201cd13f [2024-11-08 17:12:39,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 17:12:39,999 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 17:12:40,004 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 17:12:40,006 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 17:12:40,006 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 17:12:40,008 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i Unable to find full path for "g++" [2024-11-08 17:12:42,069 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 17:12:42,833 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 17:12:42,834 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 17:12:42,936 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/data/6fa0f7507/911e51a47ab84660a010891597a612f6/FLAG2ba0e00e1 [2024-11-08 17:12:42,956 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/data/6fa0f7507/911e51a47ab84660a010891597a612f6 [2024-11-08 17:12:42,959 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 17:12:42,961 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 17:12:42,964 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 17:12:42,965 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 17:12:42,971 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 17:12:42,972 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:12:42" (1/1) ... [2024-11-08 17:12:42,975 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fa1cb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:42, skipping insertion in model container [2024-11-08 17:12:42,975 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 05:12:42" (1/1) ... [2024-11-08 17:12:43,187 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 17:12:47,210 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423587,423600] [2024-11-08 17:12:47,216 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423734,423747] [2024-11-08 17:12:47,216 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423873,423886] [2024-11-08 17:12:47,217 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[424031,424044] [2024-11-08 17:12:47,248 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:12:47,331 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 17:12:47,557 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] [2024-11-08 17:12:47,559 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] [2024-11-08 17:12:47,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5393] [2024-11-08 17:12:47,563 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] [2024-11-08 17:12:47,564 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] [2024-11-08 17:12:47,565 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] [2024-11-08 17:12:47,566 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] [2024-11-08 17:12:47,567 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] [2024-11-08 17:12:47,567 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] [2024-11-08 17:12:47,580 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] [2024-11-08 17:12:47,585 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] [2024-11-08 17:12:47,587 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] [2024-11-08 17:12:47,589 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] [2024-11-08 17:12:48,002 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] [2024-11-08 17:12:48,101 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423587,423600] [2024-11-08 17:12:48,102 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423734,423747] [2024-11-08 17:12:48,102 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[423873,423886] [2024-11-08 17:12:48,102 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_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i[424031,424044] [2024-11-08 17:12:48,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 17:12:48,459 INFO L204 MainTranslator]: Completed translation [2024-11-08 17:12:48,460 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48 WrapperNode [2024-11-08 17:12:48,460 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 17:12:48,462 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 17:12:48,462 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 17:12:48,462 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 17:12:48,470 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:48,624 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:49,085 INFO L138 Inliner]: procedures = 446, calls = 4195, calls flagged for inlining = 247, calls inlined = 238, statements flattened = 10150 [2024-11-08 17:12:49,087 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 17:12:49,088 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 17:12:49,089 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 17:12:49,089 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 17:12:49,104 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:49,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:49,194 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,273 INFO L175 MemorySlicer]: Split 2411 memory accesses to 42 slices as follows [3, 5, 11, 2, 2, 2, 4, 9, 9, 11, 5, 5, 3, 54, 273, 6, 234, 4, 5, 40, 13, 16, 1304, 6, 6, 5, 9, 5, 1, 6, 1, 2, 3, 28, 35, 174, 6, 78, 3, 10, 4, 9]. 54 percent of accesses are in the largest equivalence class. The 431 initializations are split as follows [3, 0, 8, 0, 0, 0, 4, 8, 8, 8, 5, 5, 1, 0, 0, 6, 234, 4, 5, 0, 0, 16, 18, 6, 6, 5, 9, 5, 1, 6, 1, 2, 0, 28, 0, 0, 6, 0, 3, 8, 4, 8]. The 1278 writes are split as follows [0, 4, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 42, 234, 0, 0, 0, 0, 0, 1, 0, 741, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 162, 0, 57, 0, 0, 0, 0]. [2024-11-08 17:12:51,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,274 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,513 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,550 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,623 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,647 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,744 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 17:12:51,745 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 17:12:51,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 17:12:51,746 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 17:12:51,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (1/1) ... [2024-11-08 17:12:51,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 17:12:51,766 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 17:12:51,792 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 17:12:51,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f6c99495-1d4f-4fe0-95c0-1dbbd3823506/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 17:12:51,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 17:12:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 17:12:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 17:12:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 17:12:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 17:12:51,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 17:12:51,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-11-08 17:12:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-11-08 17:12:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_nway_reset [2024-11-08 17:12:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_nway_reset [2024-11-08 17:12:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 17:12:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 17:12:51,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 17:12:51,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 17:12:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 17:12:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 17:12:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure set_8021q_mode [2024-11-08 17:12:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure set_8021q_mode [2024-11-08 17:12:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_remove_one [2024-11-08 17:12:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_remove_one [2024-11-08 17:12:51,925 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 17:12:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 17:12:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure issue_and_wait [2024-11-08 17:12:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_and_wait [2024-11-08 17:12:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 17:12:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 17:12:51,926 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2024-11-08 17:12:51,927 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2024-11-08 17:12:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2024-11-08 17:12:51,927 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2024-11-08 17:12:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure window_write32 [2024-11-08 17:12:51,927 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write32 [2024-11-08 17:12:51,927 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 17:12:51,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 17:12:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-08 17:12:51,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-08 17:12:51,928 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 17:12:51,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 17:12:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure window_set [2024-11-08 17:12:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure window_set [2024-11-08 17:12:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 17:12:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 17:12:51,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 17:12:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 17:12:51,930 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 17:12:51,930 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 17:12:51,930 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 17:12:51,930 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 17:12:51,930 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 17:12:51,930 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 17:12:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 17:12:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 17:12:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 17:12:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 17:12:51,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 17:12:51,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 17:12:51,932 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-08 17:12:51,932 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-08 17:12:51,932 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 17:12:51,932 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 17:12:51,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 17:12:51,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 17:12:51,933 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 17:12:51,933 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2024-11-08 17:12:51,933 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2024-11-08 17:12:51,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-08 17:12:51,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-08 17:12:51,934 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 17:12:51,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 17:12:51,934 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 17:12:51,934 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 17:12:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-08 17:12:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-08 17:12:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 17:12:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 17:12:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 17:12:51,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 17:12:51,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 17:12:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 17:12:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 17:12:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 17:12:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 17:12:51,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-08 17:12:51,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-08 17:12:51,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-08 17:12:51,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-08 17:12:51,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-08 17:12:51,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-08 17:12:51,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-08 17:12:51,940 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-08 17:12:51,941 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-08 17:12:51,942 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_tx_timeout [2024-11-08 17:12:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_tx_timeout [2024-11-08 17:12:51,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-08 17:12:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-08 17:12:51,942 INFO L130 BoogieDeclarations]: Found specification of procedure ioport_map [2024-11-08 17:12:51,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ioport_map [2024-11-08 17:12:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 17:12:51,943 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 17:12:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-08 17:12:51,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-08 17:12:51,943 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 17:12:51,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 17:12:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 17:12:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 17:12:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 17:12:51,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 17:12:51,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-08 17:12:51,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-08 17:12:51,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-08 17:12:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-08 17:12:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-08 17:12:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-08 17:12:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-08 17:12:51,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-08 17:12:51,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-08 17:12:51,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-08 17:12:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-08 17:12:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 17:12:51,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 17:12:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 17:12:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 17:12:51,951 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 17:12:51,952 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 17:12:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 17:12:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 17:12:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 17:12:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 17:12:51,953 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 17:12:51,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 17:12:51,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-08 17:12:51,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-08 17:12:51,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-08 17:12:51,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-08 17:12:51,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_interrupt [2024-11-08 17:12:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_interrupt [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2024-11-08 17:12:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2024-11-08 17:12:51,957 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 17:12:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 17:12:51,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:12:51,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:12:51,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:12:51,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:12:51,960 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:12:51,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-08 17:12:51,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-08 17:12:51,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-08 17:12:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 17:12:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 17:12:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 17:12:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 17:12:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 17:12:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 17:12:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 17:12:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 17:12:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 17:12:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 17:12:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 17:12:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-08 17:12:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-08 17:12:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-08 17:12:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-08 17:12:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-08 17:12:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 17:12:51,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 17:12:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 17:12:51,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 17:12:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 17:12:51,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 17:12:51,973 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_set_duplex [2024-11-08 17:12:51,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_set_duplex [2024-11-08 17:12:51,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2024-11-08 17:12:51,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2024-11-08 17:12:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-11-08 17:12:51,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-11-08 17:12:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 17:12:51,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 17:12:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_error [2024-11-08 17:12:51,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_error [2024-11-08 17:12:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 17:12:51,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 17:12:51,975 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_close [2024-11-08 17:12:51,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_close [2024-11-08 17:12:51,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 17:12:51,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 17:12:51,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 17:12:51,976 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-08 17:12:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-08 17:12:51,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 17:12:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 17:12:51,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 17:12:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 17:12:51,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-08 17:12:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-08 17:12:51,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-08 17:12:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-08 17:12:51,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 17:12:51,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 17:12:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 17:12:51,977 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 17:12:51,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 17:12:51,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 17:12:51,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 17:12:51,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 17:12:51,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 17:12:51,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 17:12:51,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 17:12:51,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-08 17:12:51,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-08 17:12:51,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-08 17:12:51,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-08 17:12:51,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-08 17:12:51,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-08 17:12:51,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-08 17:12:51,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-08 17:12:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-08 17:12:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-08 17:12:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-08 17:12:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-08 17:12:51,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-08 17:12:51,986 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2024-11-08 17:12:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2024-11-08 17:12:51,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:12:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 17:12:51,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 17:12:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 17:12:51,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:12:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 17:12:51,986 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_set_WOL [2024-11-08 17:12:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_set_WOL [2024-11-08 17:12:51,987 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 17:12:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 17:12:51,987 INFO L130 BoogieDeclarations]: Found specification of procedure window_write16 [2024-11-08 17:12:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write16 [2024-11-08 17:12:51,987 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2024-11-08 17:12:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2024-11-08 17:12:51,987 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 17:12:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-08 17:12:51,988 INFO L130 BoogieDeclarations]: Found specification of procedure window_read8 [2024-11-08 17:12:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read8 [2024-11-08 17:12:51,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-08 17:12:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vortex_cleanup_16_2 [2024-11-08 17:12:51,988 INFO L130 BoogieDeclarations]: Found specification of procedure update_stats [2024-11-08 17:12:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure update_stats [2024-11-08 17:12:51,988 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 17:12:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 17:12:51,988 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 17:12:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 17:12:51,989 INFO L130 BoogieDeclarations]: Found specification of procedure poll_vortex [2024-11-08 17:12:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_vortex [2024-11-08 17:12:51,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 17:12:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 17:12:51,993 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_check_media [2024-11-08 17:12:51,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_check_media [2024-11-08 17:12:51,993 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 17:12:51,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 17:12:51,993 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_rx [2024-11-08 17:12:51,993 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_rx [2024-11-08 17:12:51,993 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-08 17:12:51,994 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-08 17:12:51,994 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_open [2024-11-08 17:12:51,994 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_open [2024-11-08 17:12:51,994 INFO L130 BoogieDeclarations]: Found specification of procedure dump_tx_ring [2024-11-08 17:12:51,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_tx_ring [2024-11-08 17:12:51,994 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-08 17:12:51,994 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-08 17:12:51,995 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 17:12:51,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 17:12:51,995 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-08 17:12:51,995 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-08 17:12:51,995 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_probe1 [2024-11-08 17:12:51,995 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_probe1 [2024-11-08 17:12:51,995 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 17:12:51,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 17:12:51,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-08 17:12:51,998 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-08 17:12:51,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-08 17:12:52,000 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 17:12:52,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 17:12:52,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-08 17:12:52,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-08 17:12:52,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-08 17:12:52,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-08 17:12:52,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-08 17:12:52,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 17:12:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 17:12:52,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 17:12:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 17:12:52,007 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-08 17:12:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-08 17:12:52,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 17:12:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 17:12:52,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 17:12:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 17:12:52,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-08 17:12:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-08 17:12:52,011 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 17:12:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 17:12:52,011 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-08 17:12:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 17:12:52,012 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 17:12:52,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2024-11-08 17:12:52,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 17:12:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 17:12:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-08 17:12:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-08 17:12:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-08 17:12:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-08 17:12:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-08 17:12:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-08 17:12:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-08 17:12:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_suspend [2024-11-08 17:12:52,022 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_suspend [2024-11-08 17:12:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure boomerang_interrupt [2024-11-08 17:12:52,023 INFO L138 BoogieDeclarations]: Found implementation of procedure boomerang_interrupt [2024-11-08 17:12:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 17:12:52,023 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 17:12:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 17:12:52,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 17:12:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-08 17:12:52,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-08 17:12:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 17:12:52,023 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 17:12:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 17:12:52,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 17:12:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 17:12:52,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 17:12:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 17:12:52,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 17:12:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-08 17:12:52,024 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-08 17:12:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_sync [2024-11-08 17:12:52,025 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_sync [2024-11-08 17:12:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_resume [2024-11-08 17:12:52,025 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_resume [2024-11-08 17:12:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2024-11-08 17:12:52,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2024-11-08 17:12:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 17:12:52,025 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 17:12:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_rx [2024-11-08 17:12:52,026 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_rx [2024-11-08 17:12:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-08 17:12:52,026 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-08 17:12:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 17:12:52,026 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 17:12:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-08 17:12:52,026 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-08 17:12:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 17:12:52,026 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_delay [2024-11-08 17:12:52,027 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_delay [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 17:12:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 17:12:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-08 17:12:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-08 17:12:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-08 17:12:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 17:12:52,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 17:12:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_down [2024-11-08 17:12:52,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_down [2024-11-08 17:12:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-08 17:12:52,032 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-08 17:12:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 17:12:52,032 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 17:12:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 17:12:52,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 17:12:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure window_write8 [2024-11-08 17:12:52,033 INFO L138 BoogieDeclarations]: Found implementation of procedure window_write8 [2024-11-08 17:12:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure window_read32 [2024-11-08 17:12:52,033 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read32 [2024-11-08 17:12:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 17:12:52,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-08 17:12:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2024-11-08 17:12:52,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2024-11-08 17:12:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 17:12:52,034 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 17:12:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure vortex_up [2024-11-08 17:12:52,034 INFO L138 BoogieDeclarations]: Found implementation of procedure vortex_up [2024-11-08 17:12:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure window_read16 [2024-11-08 17:12:52,034 INFO L138 BoogieDeclarations]: Found implementation of procedure window_read16 [2024-11-08 17:12:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 17:12:52,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 17:12:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-08 17:12:52,035 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-08 17:12:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 17:12:52,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 17:12:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 17:12:52,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 17:12:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 17:12:52,035 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 17:12:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 17:12:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 17:12:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-08 17:12:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-08 17:12:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-08 17:12:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 17:12:52,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 17:12:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-08 17:12:52,041 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-08 17:12:53,691 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 17:12:53,698 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 17:13:16,921 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 17:13:24,792 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 17:13:37,844 INFO L? ?]: Removed 4079 outVars from TransFormulas that were not future-live. [2024-11-08 17:13:37,844 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 17:13:37,925 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 17:13:37,925 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-08 17:13:37,926 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:13:37 BoogieIcfgContainer [2024-11-08 17:13:37,926 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 17:13:37,929 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 17:13:37,929 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 17:13:37,933 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 17:13:37,933 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 05:12:42" (1/3) ... [2024-11-08 17:13:37,934 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6317d609 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:13:37, skipping insertion in model container [2024-11-08 17:13:37,935 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 05:12:48" (2/3) ... [2024-11-08 17:13:37,935 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6317d609 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 05:13:37, skipping insertion in model container [2024-11-08 17:13:37,935 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 05:13:37" (3/3) ... [2024-11-08 17:13:37,937 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-3com-3c59x.cil.i [2024-11-08 17:13:37,960 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 17:13:37,961 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-11-08 17:13:38,158 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 17:13:38,165 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;@490f894c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 17:13:38,166 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-08 17:13:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand has 3674 states, 2683 states have (on average 1.3738352590383898) internal successors, (3686), 2750 states have internal predecessors, (3686), 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) [2024-11-08 17:13:38,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 17:13:38,218 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:13:38,219 INFO L215 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] [2024-11-08 17:13:38,220 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] === [2024-11-08 17:13:38,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:13:38,227 INFO L85 PathProgramCache]: Analyzing trace with hash 907022524, now seen corresponding path program 1 times [2024-11-08 17:13:38,239 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:13:38,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [214142629] [2024-11-08 17:13:38,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:13:38,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:17:04,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 17:17:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 17:17:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 17:17:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 17:17:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 17:17:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 17:17:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 17:17:07,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 17:17:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 17:17:07,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 17:17:07,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 17:17:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 17:17:07,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 17:17:07,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 17:17:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 17:17:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 17:17:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:07,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:07,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 17:17:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:08,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:17:08,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:08,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 17:17:08,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:08,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-08 17:17:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:17:08,041 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-08 17:17:08,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:17:08,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [214142629] [2024-11-08 17:17:08,043 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [214142629] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:17:08,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:17:08,044 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:17:08,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107697622] [2024-11-08 17:17:08,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:17:08,050 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:17:08,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:17:08,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:17:08,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:17:08,090 INFO L87 Difference]: Start difference. First operand has 3674 states, 2683 states have (on average 1.3738352590383898) internal successors, (3686), 2750 states have internal predecessors, (3686), 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 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-08 17:17:12,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:17:17,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.71s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:18:05,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:18:05,905 INFO L93 Difference]: Finished difference Result 10888 states and 16201 transitions. [2024-11-08 17:18:05,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:18:05,909 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 3 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 [2024-11-08 17:18:05,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:18:06,018 INFO L225 Difference]: With dead ends: 10888 [2024-11-08 17:18:06,019 INFO L226 Difference]: Without dead ends: 7235 [2024-11-08 17:18:06,056 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:18:06,062 INFO L432 NwaCegarLoop]: 4173 mSDtfsCounter, 6162 mSDsluCounter, 6358 mSDsCounter, 0 mSdLazyCounter, 3588 mSolverCounterSat, 2061 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 53.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6917 SdHoareTripleChecker+Valid, 10531 SdHoareTripleChecker+Invalid, 5651 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2061 IncrementalHoareTripleChecker+Valid, 3588 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 56.8s IncrementalHoareTripleChecker+Time [2024-11-08 17:18:06,063 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6917 Valid, 10531 Invalid, 5651 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2061 Valid, 3588 Invalid, 2 Unknown, 0 Unchecked, 56.8s Time] [2024-11-08 17:18:06,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7235 states. [2024-11-08 17:18:06,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7235 to 7174. [2024-11-08 17:18:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7174 states, 5262 states have (on average 1.3637400228050172) internal successors, (7176), 5395 states have internal predecessors, (7176), 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) [2024-11-08 17:18:06,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7174 states to 7174 states and 10443 transitions. [2024-11-08 17:18:06,710 INFO L78 Accepts]: Start accepts. Automaton has 7174 states and 10443 transitions. Word has length 214 [2024-11-08 17:18:06,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:18:06,711 INFO L471 AbstractCegarLoop]: Abstraction has 7174 states and 10443 transitions. [2024-11-08 17:18:06,711 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (21), 3 states have call predecessors, (21), 1 states have return successors, (20), 3 states have call predecessors, (20), 3 states have call successors, (20) [2024-11-08 17:18:06,712 INFO L276 IsEmpty]: Start isEmpty. Operand 7174 states and 10443 transitions. [2024-11-08 17:18:06,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 17:18:06,724 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:18:06,725 INFO L215 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] [2024-11-08 17:18:06,725 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 17:18:06,725 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] === [2024-11-08 17:18:06,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:18:06,726 INFO L85 PathProgramCache]: Analyzing trace with hash -266202126, now seen corresponding path program 1 times [2024-11-08 17:18:06,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:18:06,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [249492086] [2024-11-08 17:18:06,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:18:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:21:19,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 17:21:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 17:21:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 17:21:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 17:21:21,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 17:21:21,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 17:21:21,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 17:21:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 17:21:21,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 17:21:21,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 17:21:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 17:21:21,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 17:21:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 17:21:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 17:21:21,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 17:21:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 17:21:21,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 17:21:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 17:21:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 17:21:21,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:21:21,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 17:21:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 17:21:21,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 17:21:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:21:21,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1279 trivial. 0 not checked. [2024-11-08 17:21:21,809 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:21:21,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [249492086] [2024-11-08 17:21:21,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [249492086] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:21:21,811 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:21:21,811 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:21:21,812 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941761301] [2024-11-08 17:21:21,812 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:21:21,815 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:21:21,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:21:21,815 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:21:21,816 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:21:21,816 INFO L87 Difference]: Start difference. First operand 7174 states and 10443 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-11-08 17:21:26,118 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:21:30,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.54s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:22:19,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:22:19,410 INFO L93 Difference]: Finished difference Result 19172 states and 27928 transitions. [2024-11-08 17:22:19,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:22:19,411 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 3 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 [2024-11-08 17:22:19,412 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:22:19,478 INFO L225 Difference]: With dead ends: 19172 [2024-11-08 17:22:19,478 INFO L226 Difference]: Without dead ends: 12037 [2024-11-08 17:22:19,511 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:22:19,513 INFO L432 NwaCegarLoop]: 4276 mSDtfsCounter, 6105 mSDsluCounter, 6433 mSDsCounter, 0 mSdLazyCounter, 3616 mSolverCounterSat, 2041 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 54.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6857 SdHoareTripleChecker+Valid, 10709 SdHoareTripleChecker+Invalid, 5659 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2041 IncrementalHoareTripleChecker+Valid, 3616 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 56.7s IncrementalHoareTripleChecker+Time [2024-11-08 17:22:19,516 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6857 Valid, 10709 Invalid, 5659 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2041 Valid, 3616 Invalid, 2 Unknown, 0 Unchecked, 56.7s Time] [2024-11-08 17:22:19,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12037 states. [2024-11-08 17:22:20,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12037 to 11919. [2024-11-08 17:22:20,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11919 states, 8756 states have (on average 1.361466423024212) internal successors, (11921), 8976 states have internal predecessors, (11921), 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) [2024-11-08 17:22:20,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11919 states to 11919 states and 17274 transitions. [2024-11-08 17:22:20,116 INFO L78 Accepts]: Start accepts. Automaton has 11919 states and 17274 transitions. Word has length 248 [2024-11-08 17:22:20,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:22:20,117 INFO L471 AbstractCegarLoop]: Abstraction has 11919 states and 17274 transitions. [2024-11-08 17:22:20,118 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (25), 3 states have call predecessors, (25), 1 states have return successors, (24), 3 states have call predecessors, (24), 3 states have call successors, (24) [2024-11-08 17:22:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 11919 states and 17274 transitions. [2024-11-08 17:22:20,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 17:22:20,129 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:22:20,130 INFO L215 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] [2024-11-08 17:22:20,130 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 17:22:20,130 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] === [2024-11-08 17:22:20,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:22:20,131 INFO L85 PathProgramCache]: Analyzing trace with hash -1882357576, now seen corresponding path program 1 times [2024-11-08 17:22:20,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:22:20,131 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [703636289] [2024-11-08 17:22:20,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:22:20,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 17:25:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-08 17:25:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-08 17:25:49,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-08 17:25:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:49,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:49,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-08 17:25:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-08 17:25:50,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-08 17:25:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-08 17:25:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-08 17:25:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 17:25:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 17:25:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 17:25:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 17:25:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 17:25:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 17:25:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 17:25:50,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 17:25:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 17:25:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 17:25:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 17:25:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-08 17:25:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 17:25:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-11-08 17:25:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 17:25:50,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1275 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-08 17:25:50,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 17:25:50,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [703636289] [2024-11-08 17:25:50,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [703636289] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 17:25:50,279 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 17:25:50,279 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 17:25:50,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358244935] [2024-11-08 17:25:50,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 17:25:50,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 17:25:50,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 17:25:50,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 17:25:50,282 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 17:25:50,282 INFO L87 Difference]: Start difference. First operand 11919 states and 17274 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-08 17:25:54,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.32s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:25:59,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.63s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 17:26:51,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 17:26:51,090 INFO L93 Difference]: Finished difference Result 32318 states and 46827 transitions. [2024-11-08 17:26:51,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 17:26:51,091 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 3 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 [2024-11-08 17:26:51,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 17:26:51,269 INFO L225 Difference]: With dead ends: 32318 [2024-11-08 17:26:51,269 INFO L226 Difference]: Without dead ends: 20438 [2024-11-08 17:26:51,342 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 17:26:51,344 INFO L432 NwaCegarLoop]: 4889 mSDtfsCounter, 5970 mSDsluCounter, 6907 mSDsCounter, 0 mSdLazyCounter, 3777 mSolverCounterSat, 1944 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 57.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6709 SdHoareTripleChecker+Valid, 11796 SdHoareTripleChecker+Invalid, 5723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1944 IncrementalHoareTripleChecker+Valid, 3777 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.8s IncrementalHoareTripleChecker+Time [2024-11-08 17:26:51,344 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [6709 Valid, 11796 Invalid, 5723 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1944 Valid, 3777 Invalid, 2 Unknown, 0 Unchecked, 59.8s Time] [2024-11-08 17:26:51,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20438 states. [2024-11-08 17:26:52,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20438 to 20228. [2024-11-08 17:26:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20228 states, 14802 states have (on average 1.3546817997567897) internal successors, (20052), 15179 states have internal predecessors, (20052), 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) [2024-11-08 17:26:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20228 states to 20228 states and 29149 transitions. [2024-11-08 17:26:52,437 INFO L78 Accepts]: Start accepts. Automaton has 20228 states and 29149 transitions. Word has length 239 [2024-11-08 17:26:52,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 17:26:52,439 INFO L471 AbstractCegarLoop]: Abstraction has 20228 states and 29149 transitions. [2024-11-08 17:26:52,439 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 3 states have call successors, (23), 3 states have call predecessors, (23), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-08 17:26:52,439 INFO L276 IsEmpty]: Start isEmpty. Operand 20228 states and 29149 transitions. [2024-11-08 17:26:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 17:26:52,453 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 17:26:52,454 INFO L215 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] [2024-11-08 17:26:52,454 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 17:26:52,454 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] === [2024-11-08 17:26:52,454 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 17:26:52,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1955200589, now seen corresponding path program 1 times [2024-11-08 17:26:52,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 17:26:52,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698998659] [2024-11-08 17:26:52,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 17:26:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms