./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-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 00:21:01,333 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 00:21:01,399 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 00:21:01,403 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 00:21:01,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 00:21:01,426 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 00:21:01,427 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 00:21:01,427 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 00:21:01,428 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 00:21:01,429 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 00:21:01,429 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 00:21:01,430 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 00:21:01,430 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 00:21:01,431 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 00:21:01,431 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 00:21:01,432 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 00:21:01,432 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 00:21:01,433 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 00:21:01,433 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 00:21:01,434 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 00:21:01,435 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 00:21:01,438 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 00:21:01,438 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 00:21:01,439 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:21:01,439 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 00:21:01,439 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 00:21:01,440 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 00:21:01,440 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 00:21:01,440 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 00:21:01,441 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 00:21:01,441 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a [2023-12-03 00:21:01,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 00:21:01,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 00:21:01,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 00:21:01,699 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 00:21:01,700 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 00:21:01,701 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2023-12-03 00:21:04,517 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 00:21:05,024 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 00:21:05,025 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2023-12-03 00:21:05,075 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/data/f8d67f6a6/012186f025df4234b38b8a9710dce7b5/FLAG8c4a257a3 [2023-12-03 00:21:05,088 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/data/f8d67f6a6/012186f025df4234b38b8a9710dce7b5 [2023-12-03 00:21:05,090 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 00:21:05,092 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 00:21:05,093 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 00:21:05,093 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 00:21:05,097 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 00:21:05,098 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:21:05" (1/1) ... [2023-12-03 00:21:05,099 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4afce569 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:05, skipping insertion in model container [2023-12-03 00:21:05,099 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 12:21:05" (1/1) ... [2023-12-03 00:21:05,305 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 00:21:09,556 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2023-12-03 00:21:09,559 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2023-12-03 00:21:09,560 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2023-12-03 00:21:09,560 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2023-12-03 00:21:09,588 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:21:09,642 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 00:21:09,756 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"); [5430] [2023-12-03 00:21:09,758 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)); [5437] [2023-12-03 00:21:09,759 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5444] [2023-12-03 00:21:09,761 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)); [5490-5491] [2023-12-03 00:21:09,761 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"); [5496-5498] [2023-12-03 00:21:09,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5632] [2023-12-03 00:21:09,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5640] [2023-12-03 00:21:09,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5648] [2023-12-03 00:21:09,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5655] [2023-12-03 00:21:09,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5662] [2023-12-03 00:21:09,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5669] [2023-12-03 00:21:09,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [5743-5744] [2023-12-03 00:21:09,772 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)); [5861-5862] [2023-12-03 00:21:09,774 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)); [5895-5896] [2023-12-03 00:21:09,775 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" (79), "i" (12UL)); [5936-5937] [2023-12-03 00:21:09,776 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" (91), "i" (12UL)); [5965-5966] [2023-12-03 00:21:09,778 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)); [6002-6003] [2023-12-03 00:21:09,779 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)); [6039-6040] [2023-12-03 00:21:09,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6448-6449] [2023-12-03 00:21:09,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6455] [2023-12-03 00:21:09,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6637] [2023-12-03 00:21:09,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6677] [2023-12-03 00:21:09,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6842] [2023-12-03 00:21:09,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6845] [2023-12-03 00:21:09,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6848] [2023-12-03 00:21:09,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6851] [2023-12-03 00:21:09,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6882] [2023-12-03 00:21:09,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6885] [2023-12-03 00:21:09,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6888] [2023-12-03 00:21:09,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6891] [2023-12-03 00:21:09,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6922] [2023-12-03 00:21:09,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6925] [2023-12-03 00:21:09,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6928] [2023-12-03 00:21:09,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6931] [2023-12-03 00:21:09,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6962] [2023-12-03 00:21:09,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6965] [2023-12-03 00:21:09,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6968] [2023-12-03 00:21:09,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6971] [2023-12-03 00:21:09,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7112] [2023-12-03 00:21:09,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7115] [2023-12-03 00:21:09,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7118] [2023-12-03 00:21:09,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7121] [2023-12-03 00:21:09,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7152] [2023-12-03 00:21:09,804 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7155] [2023-12-03 00:21:09,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7158] [2023-12-03 00:21:09,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7161] [2023-12-03 00:21:09,805 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7192] [2023-12-03 00:21:09,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7195] [2023-12-03 00:21:09,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7198] [2023-12-03 00:21:09,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7201] [2023-12-03 00:21:09,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7232] [2023-12-03 00:21:09,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7235] [2023-12-03 00:21:09,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7238] [2023-12-03 00:21:09,807 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7241] [2023-12-03 00:21:09,864 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9000] [2023-12-03 00:21:09,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9014] [2023-12-03 00:21:09,934 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/marvell/skge.c"), "i" (2552), "i" (12UL)); [11257-11258] [2023-12-03 00:21:09,937 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/marvell/skge.c"), "i" (2601), "i" (12UL)); [11333-11334] [2023-12-03 00:21:09,938 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11342] [2023-12-03 00:21:09,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11486] [2023-12-03 00:21:09,970 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/marvell/skge.c"), "i" (2749), "i" (12UL)); [11552-11553] [2023-12-03 00:21:09,974 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/marvell/skge.c"), "i" (2797), "i" (12UL)); [11619-11620] [2023-12-03 00:21:09,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11645] [2023-12-03 00:21:09,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11647] [2023-12-03 00:21:09,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11660] [2023-12-03 00:21:09,998 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [12119] [2023-12-03 00:21:10,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12253] [2023-12-03 00:21:10,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [12321] [2023-12-03 00:21:10,009 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)e->next) [12342] [2023-12-03 00:21:10,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12351] [2023-12-03 00:21:10,182 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2023-12-03 00:21:10,183 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2023-12-03 00:21:10,183 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2023-12-03 00:21:10,184 WARN L240 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_ec004138-baab-4012-a414-2a289b022836/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2023-12-03 00:21:10,195 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 00:21:10,546 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:21:10,546 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:21:10,546 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 00:21:10,554 INFO L206 MainTranslator]: Completed translation [2023-12-03 00:21:10,554 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10 WrapperNode [2023-12-03 00:21:10,554 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 00:21:10,555 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 00:21:10,555 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 00:21:10,555 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 00:21:10,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:10,662 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:10,999 INFO L138 Inliner]: procedures = 637, calls = 3944, calls flagged for inlining = 372, calls inlined = 348, statements flattened = 11309 [2023-12-03 00:21:10,999 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 00:21:11,000 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 00:21:11,000 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 00:21:11,000 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 00:21:11,010 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,010 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,051 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,052 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,265 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,302 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,366 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,391 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,460 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 00:21:11,461 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 00:21:11,461 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 00:21:11,461 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 00:21:11,462 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 12:21:10" (1/1) ... [2023-12-03 00:21:11,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 00:21:11,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 00:21:11,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 00:21:11,502 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ec004138-baab-4012-a414-2a289b022836/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 00:21:11,525 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_regs_len [2023-12-03 00:21:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_regs_len [2023-12-03 00:21:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-12-03 00:21:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-12-03 00:21:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-12-03 00:21:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-12-03 00:21:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-03 00:21:11,526 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-03 00:21:11,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-12-03 00:21:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-12-03 00:21:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 00:21:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outhash [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outhash [2023-12-03 00:21:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-12-03 00:21:11,527 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-12-03 00:21:11,527 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-12-03 00:21:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_read [2023-12-03 00:21:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_read [2023-12-03 00:21:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-12-03 00:21:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-12-03 00:21:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-03 00:21:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-03 00:21:11,528 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2023-12-03 00:21:11,528 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2023-12-03 00:21:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 00:21:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 00:21:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure skge_led [2023-12-03 00:21:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_led [2023-12-03 00:21:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure skge_usecs2clk [2023-12-03 00:21:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_usecs2clk [2023-12-03 00:21:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_read [2023-12-03 00:21:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_read [2023-12-03 00:21:11,529 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-12-03 00:21:11,529 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-12-03 00:21:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-12-03 00:21:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-12-03 00:21:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-12-03 00:21:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-12-03 00:21:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 00:21:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 00:21:11,530 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2023-12-03 00:21:11,530 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2023-12-03 00:21:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-12-03 00:21:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-12-03 00:21:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-12-03 00:21:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2023-12-03 00:21:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2023-12-03 00:21:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write32 [2023-12-03 00:21:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write32 [2023-12-03 00:21:11,531 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-12-03 00:21:11,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-12-03 00:21:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-03 00:21:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-03 00:21:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write8 [2023-12-03 00:21:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write8 [2023-12-03 00:21:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 00:21:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 00:21:11,532 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-12-03 00:21:11,532 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-12-03 00:21:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-12-03 00:21:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-12-03 00:21:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-03 00:21:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-03 00:21:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-12-03 00:21:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-12-03 00:21:11,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-12-03 00:21:11,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-12-03 00:21:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_link_up [2023-12-03 00:21:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_link_up [2023-12-03 00:21:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 00:21:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-03 00:21:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-03 00:21:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_timeout [2023-12-03 00:21:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_timeout [2023-12-03 00:21:11,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-12-03 00:21:11,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-12-03 00:21:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-12-03 00:21:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-12-03 00:21:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2023-12-03 00:21:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2023-12-03 00:21:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_reset [2023-12-03 00:21:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_reset [2023-12-03 00:21:11,535 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-03 00:21:11,535 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-03 00:21:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-12-03 00:21:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-12-03 00:21:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-12-03 00:21:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-12-03 00:21:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-12-03 00:21:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-12-03 00:21:11,536 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2023-12-03 00:21:11,536 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2023-12-03 00:21:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 00:21:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ramset [2023-12-03 00:21:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ramset [2023-12-03 00:21:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-03 00:21:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-03 00:21:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-12-03 00:21:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-12-03 00:21:11,537 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-03 00:21:11,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-03 00:21:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 00:21:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-03 00:21:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-03 00:21:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure skge_set_multicast [2023-12-03 00:21:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_set_multicast [2023-12-03 00:21:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 00:21:11,538 INFO L130 BoogieDeclarations]: Found specification of procedure bcom_check_link [2023-12-03 00:21:11,538 INFO L138 BoogieDeclarations]: Found implementation of procedure bcom_check_link [2023-12-03 00:21:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-03 00:21:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-03 00:21:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure skge_remove [2023-12-03 00:21:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_remove [2023-12-03 00:21:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 00:21:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 00:21:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure skge_suspend [2023-12-03 00:21:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_suspend [2023-12-03 00:21:11,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-12-03 00:21:11,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write16 [2023-12-03 00:21:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write16 [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-03 00:21:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-03 00:21:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-12-03 00:21:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-12-03 00:21:11,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-12-03 00:21:11,540 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure xm_write16 [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_write16 [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_parity [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_parity [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-12-03 00:21:11,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-12-03 00:21:11,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-03 00:21:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-12-03 00:21:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-12-03 00:21:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-12-03 00:21:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2023-12-03 00:21:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2023-12-03 00:21:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_down [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_down [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_setup [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_setup [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_write32 [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_write32 [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read8 [2023-12-03 00:21:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read8 [2023-12-03 00:21:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_clean [2023-12-03 00:21:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_clean [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-12-03 00:21:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-03 00:21:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-12-03 00:21:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 00:21:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-12-03 00:21:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 00:21:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-12-03 00:21:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure skge_up [2023-12-03 00:21:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_up [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-03 00:21:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-03 00:21:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure skge_reset [2023-12-03 00:21:11,545 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_reset [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure skge_vpd_read [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_vpd_read [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure wol_supported [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure wol_supported [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-12-03 00:21:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-03 00:21:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-03 00:21:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_init [2023-12-03 00:21:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_init [2023-12-03 00:21:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-03 00:21:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-03 00:21:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure xm_phy_write [2023-12-03 00:21:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_phy_write [2023-12-03 00:21:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-12-03 00:21:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-12-03 00:21:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-12-03 00:21:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-12-03 00:21:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure skge_resume [2023-12-03 00:21:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_resume [2023-12-03 00:21:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_get_stats [2023-12-03 00:21:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_get_stats [2023-12-03 00:21:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 00:21:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 00:21:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure skge_supported_modes [2023-12-03 00:21:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_supported_modes [2023-12-03 00:21:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-12-03 00:21:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-12-03 00:21:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 00:21:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 00:21:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-12-03 00:21:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-12-03 00:21:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-12-03 00:21:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-12-03 00:21:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read16 [2023-12-03 00:21:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read16 [2023-12-03 00:21:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 00:21:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 00:21:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 00:21:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 00:21:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:21:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-12-03 00:21:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-12-03 00:21:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-12-03 00:21:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_get_stats [2023-12-03 00:21:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_get_stats [2023-12-03 00:21:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2023-12-03 00:21:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2023-12-03 00:21:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-12-03 00:21:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-12-03 00:21:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_add_filter [2023-12-03 00:21:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_add_filter [2023-12-03 00:21:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-12-03 00:21:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-12-03 00:21:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_add_filter [2023-12-03 00:21:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_add_filter [2023-12-03 00:21:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-12-03 00:21:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-12-03 00:21:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-12-03 00:21:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-12-03 00:21:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-12-03 00:21:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_pauseparam [2023-12-03 00:21:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_pauseparam [2023-12-03 00:21:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-12-03 00:21:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-12-03 00:21:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure skge_down [2023-12-03 00:21:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_down [2023-12-03 00:21:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure gma_read32 [2023-12-03 00:21:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_read32 [2023-12-03 00:21:11,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2023-12-03 00:21:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_skge_cleanup_module_20_2 [2023-12-03 00:21:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read32 [2023-12-03 00:21:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read32 [2023-12-03 00:21:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-12-03 00:21:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-12-03 00:21:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure gma_set_addr [2023-12-03 00:21:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_set_addr [2023-12-03 00:21:11,554 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 00:21:11,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 00:21:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-12-03 00:21:11,555 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-12-03 00:21:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure xm_read16 [2023-12-03 00:21:11,555 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_read16 [2023-12-03 00:21:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-03 00:21:11,555 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-03 00:21:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-12-03 00:21:11,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-12-03 00:21:11,555 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-12-03 00:21:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-12-03 00:21:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-12-03 00:21:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-12-03 00:21:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-12-03 00:21:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-12-03 00:21:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_link_up [2023-12-03 00:21:11,556 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_link_up [2023-12-03 00:21:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 00:21:11,556 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-12-03 00:21:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-12-03 00:21:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2023-12-03 00:21:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2023-12-03 00:21:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 00:21:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure skge_tx_unmap [2023-12-03 00:21:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_tx_unmap [2023-12-03 00:21:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure skge_ring_alloc [2023-12-03 00:21:11,557 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_ring_alloc [2023-12-03 00:21:11,557 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2023-12-03 00:21:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2023-12-03 00:21:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure hwkhz [2023-12-03 00:21:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure hwkhz [2023-12-03 00:21:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 00:21:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 00:21:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 00:21:11,558 INFO L130 BoogieDeclarations]: Found specification of procedure skge_mac_intr [2023-12-03 00:21:11,558 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_mac_intr [2023-12-03 00:21:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 00:21:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-03 00:21:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-12-03 00:21:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-12-03 00:21:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-12-03 00:21:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-12-03 00:21:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-12-03 00:21:11,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-12-03 00:21:11,559 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_reset [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_reset [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure __gm_phy_read [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __gm_phy_read [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure __xm_phy_read [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __xm_phy_read [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure xm_outaddr [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_outaddr [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-03 00:21:11,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-03 00:21:11,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-12-03 00:21:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure skge_devinit [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_devinit [2023-12-03 00:21:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-03 00:21:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-12-03 00:21:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2023-12-03 00:21:11,561 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-03 00:21:11,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-03 00:21:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure skge_link_up [2023-12-03 00:21:11,562 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_link_up [2023-12-03 00:21:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure skge_nway_reset [2023-12-03 00:21:11,562 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_nway_reset [2023-12-03 00:21:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-12-03 00:21:11,562 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-12-03 00:21:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure genesis_mac_init [2023-12-03 00:21:11,562 INFO L138 BoogieDeclarations]: Found implementation of procedure genesis_mac_init [2023-12-03 00:21:11,562 INFO L130 BoogieDeclarations]: Found specification of procedure gma_write16 [2023-12-03 00:21:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure gma_write16 [2023-12-03 00:21:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure skge_avail [2023-12-03 00:21:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_avail [2023-12-03 00:21:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read32 [2023-12-03 00:21:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read32 [2023-12-03 00:21:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-03 00:21:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-03 00:21:11,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-12-03 00:21:11,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-12-03 00:21:11,606 INFO L130 BoogieDeclarations]: Found specification of procedure is_genesis [2023-12-03 00:21:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure is_genesis [2023-12-03 00:21:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-12-03 00:21:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-12-03 00:21:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2023-12-03 00:21:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2023-12-03 00:21:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 00:21:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 00:21:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 00:21:11,607 INFO L130 BoogieDeclarations]: Found specification of procedure skge_shutdown [2023-12-03 00:21:11,607 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_shutdown [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure skge_wol_init [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_wol_init [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure skge_rx_clean [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_rx_clean [2023-12-03 00:21:11,608 INFO L130 BoogieDeclarations]: Found specification of procedure skge_netpoll [2023-12-03 00:21:11,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_netpoll [2023-12-03 00:21:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure skge_intr [2023-12-03 00:21:11,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_intr [2023-12-03 00:21:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-12-03 00:21:11,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-12-03 00:21:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure skge_get_eeprom_len [2023-12-03 00:21:11,609 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_get_eeprom_len [2023-12-03 00:21:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-03 00:21:11,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-03 00:21:11,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:21:11,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-12-03 00:21:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure gm_phy_write [2023-12-03 00:21:11,610 INFO L138 BoogieDeclarations]: Found implementation of procedure gm_phy_write [2023-12-03 00:21:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-12-03 00:21:11,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-12-03 00:21:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure yukon_speed [2023-12-03 00:21:11,610 INFO L138 BoogieDeclarations]: Found implementation of procedure yukon_speed [2023-12-03 00:21:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-12-03 00:21:11,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-12-03 00:21:11,610 INFO L130 BoogieDeclarations]: Found specification of procedure skge_read16 [2023-12-03 00:21:11,610 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_read16 [2023-12-03 00:21:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 00:21:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2023-12-03 00:21:11,611 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2023-12-03 00:21:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure xm_link_down [2023-12-03 00:21:11,611 INFO L138 BoogieDeclarations]: Found implementation of procedure xm_link_down [2023-12-03 00:21:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-03 00:21:11,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-03 00:21:11,611 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-12-03 00:21:11,611 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-12-03 00:21:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure skge_show_addr [2023-12-03 00:21:11,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_show_addr [2023-12-03 00:21:11,612 INFO L130 BoogieDeclarations]: Found specification of procedure skge_qset [2023-12-03 00:21:11,612 INFO L138 BoogieDeclarations]: Found implementation of procedure skge_qset [2023-12-03 00:21:12,766 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 00:21:12,772 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 00:21:12,817 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 00:22:18,300 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-03 00:22:18,690 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 00:22:24,594 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 00:22:24,594 INFO L309 CfgBuilder]: Removed 13 assume(true) statements. [2023-12-03 00:22:24,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:22:24 BoogieIcfgContainer [2023-12-03 00:22:24,598 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 00:22:24,599 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 00:22:24,599 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 00:22:24,608 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 00:22:24,609 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 12:22:24" (1/1) ... [2023-12-03 00:22:24,617 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 00:22:24,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:22:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 3297 states and 4867 transitions. [2023-12-03 00:22:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4867 transitions. [2023-12-03 00:22:24,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-12-03 00:22:24,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:22:24,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:24:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:24:24,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3540 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2023-12-03 00:24:35,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 00:24:36,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:24:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 3308 states and 4888 transitions. [2023-12-03 00:24:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 3308 states and 4888 transitions. [2023-12-03 00:24:36,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2023-12-03 00:24:36,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:24:36,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:26:32,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:26:34,063 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3602 trivial. 0 not checked. [2023-12-03 00:26:34,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:26:34,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3314 states and 4907 transitions. [2023-12-03 00:26:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 4907 transitions. [2023-12-03 00:26:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2023-12-03 00:26:34,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:26:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:28:41,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:28:42,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3602 trivial. 0 not checked. [2023-12-03 00:28:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:28:44,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 3321 states and 4930 transitions. [2023-12-03 00:28:44,658 INFO L276 IsEmpty]: Start isEmpty. Operand 3321 states and 4930 transitions. [2023-12-03 00:28:44,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2023-12-03 00:28:44,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:28:44,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:30:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:30:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3602 trivial. 0 not checked. [2023-12-03 00:30:45,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:30:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 3323 states and 4932 transitions. [2023-12-03 00:30:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 4932 transitions. [2023-12-03 00:30:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2023-12-03 00:30:45,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:30:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:32:42,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:32:42,728 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3605 trivial. 0 not checked. [2023-12-03 00:32:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:32:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 3329 states and 4947 transitions. [2023-12-03 00:32:43,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 4947 transitions. [2023-12-03 00:32:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2023-12-03 00:32:43,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:32:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:34:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:34:40,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3605 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3602 trivial. 0 not checked. [2023-12-03 00:34:43,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:34:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 3338 states and 4975 transitions. [2023-12-03 00:34:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 4975 transitions. [2023-12-03 00:34:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-12-03 00:34:43,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:34:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms