./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b 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_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 f607952d9a2a5b4490a7edcf358973aab98763c9c0e9c789a8208f004c871c4b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 21:59:48,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 21:59:48,814 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 21:59:48,819 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 21:59:48,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 21:59:48,845 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 21:59:48,846 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 21:59:48,847 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 21:59:48,847 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 21:59:48,848 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 21:59:48,849 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 21:59:48,849 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 21:59:48,850 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 21:59:48,850 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 21:59:48,851 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 21:59:48,851 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 21:59:48,852 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 21:59:48,852 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 21:59:48,853 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 21:59:48,854 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 21:59:48,854 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 21:59:48,855 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 21:59:48,855 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 21:59:48,856 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 21:59:48,856 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 21:59:48,857 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:59:48,857 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 21:59:48,858 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 21:59:48,858 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 21:59:48,859 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 21:59:48,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 21:59:48,859 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 21:59:48,860 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 21:59:48,860 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 21:59:48,861 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 21:59:48,861 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 21:59:48,861 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_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f607952d9a2a5b4490a7edcf358973aab98763c9c0e9c789a8208f004c871c4b [2023-11-06 21:59:49,156 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 21:59:49,192 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 21:59:49,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 21:59:49,197 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 21:59:49,198 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 21:59:49,199 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 21:59:52,462 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 21:59:53,730 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 21:59:53,731 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 21:59:53,857 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/data/3ac6cfa33/afcaca19cca849499c7217ab0a08522d/FLAG24e69e8da [2023-11-06 21:59:53,874 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/data/3ac6cfa33/afcaca19cca849499c7217ab0a08522d [2023-11-06 21:59:53,876 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 21:59:53,878 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 21:59:53,882 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 21:59:53,883 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 21:59:53,888 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 21:59:53,889 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:59:53" (1/1) ... [2023-11-06 21:59:53,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f56dc7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:59:53, skipping insertion in model container [2023-11-06 21:59:53,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:59:53" (1/1) ... [2023-11-06 21:59:54,396 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:00:08,561 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1050890,1050903] [2023-11-06 22:00:08,565 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051056,1051069] [2023-11-06 22:00:08,566 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051220,1051233] [2023-11-06 22:00:08,566 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051385,1051398] [2023-11-06 22:00:08,630 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:00:08,714 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:00:08,894 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"); [6765] [2023-11-06 22:00:08,896 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)); [6772] [2023-11-06 22:00:08,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6779] [2023-11-06 22:00:08,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6794-6795] [2023-11-06 22:00:08,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [6804] [2023-11-06 22:00:08,904 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/d4e00c1/linux-kernel-locking-mutex/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6903-6904] [2023-11-06 22:00:08,905 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"); [6909-6911] [2023-11-06 22:00:08,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7086] [2023-11-06 22:00:08,915 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7093] [2023-11-06 22:00:08,927 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7162] [2023-11-06 22:00:08,929 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)); [7205-7206] [2023-11-06 22:00:08,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [7320] [2023-11-06 22:00:08,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [7328-7329] [2023-11-06 22:00:08,937 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7406-7407] [2023-11-06 22:00:08,939 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)); [7440-7441] [2023-11-06 22:00:08,941 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)); [7481-7482] [2023-11-06 22:00:08,942 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)); [7510-7511] [2023-11-06 22:00:08,944 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)); [7547-7548] [2023-11-06 22:00:08,945 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)); [7584-7585] [2023-11-06 22:00:08,958 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)); [8079-8080] [2023-11-06 22:00:08,959 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8086] [2023-11-06 22:00:08,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8291] [2023-11-06 22:00:08,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8320] [2023-11-06 22:00:08,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8462] [2023-11-06 22:00:08,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8465] [2023-11-06 22:00:08,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8468] [2023-11-06 22:00:08,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8471] [2023-11-06 22:00:08,968 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8502] [2023-11-06 22:00:08,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8505] [2023-11-06 22:00:08,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8508] [2023-11-06 22:00:08,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8511] [2023-11-06 22:00:08,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8542] [2023-11-06 22:00:08,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8545] [2023-11-06 22:00:08,971 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8548] [2023-11-06 22:00:08,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8551] [2023-11-06 22:00:08,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8582] [2023-11-06 22:00:08,972 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8585] [2023-11-06 22:00:08,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8588] [2023-11-06 22:00:08,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8591] [2023-11-06 22:00:09,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10552] [2023-11-06 22:00:09,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10640] [2023-11-06 22:00:09,632 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/broadcom/tg3.c"), "i" (3644), "i" (12UL)); [14700-14701] [2023-11-06 22:00:09,962 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/broadcom/tg3.c"), "i" (6502), "i" (12UL)); [18507-18508] [2023-11-06 22:00:09,962 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/broadcom/tg3.c"), "i" (6502), "i" (12UL)); [18518-18519] [2023-11-06 22:00:09,963 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18535] [2023-11-06 22:00:09,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [18694] [2023-11-06 22:00:09,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [18743] [2023-11-06 22:00:09,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18746] [2023-11-06 22:00:09,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18749] [2023-11-06 22:00:09,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18752] [2023-11-06 22:00:09,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [18783] [2023-11-06 22:00:09,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18786] [2023-11-06 22:00:09,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18789] [2023-11-06 22:00:09,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18792] [2023-11-06 22:00:09,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [18823] [2023-11-06 22:00:09,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18826] [2023-11-06 22:00:09,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18829] [2023-11-06 22:00:09,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18832] [2023-11-06 22:00:09,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [18863] [2023-11-06 22:00:09,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18866] [2023-11-06 22:00:09,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18869] [2023-11-06 22:00:09,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18872] [2023-11-06 22:00:09,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19089] [2023-11-06 22:00:10,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19134] [2023-11-06 22:00:10,006 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)data + (unsigned long )(_max1 > _max2 ? _max1 : _max2)) [19174] [2023-11-06 22:00:10,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19196] [2023-11-06 22:00:10,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19288] [2023-11-06 22:00:10,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19302] [2023-11-06 22:00:10,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19317] [2023-11-06 22:00:10,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19320] [2023-11-06 22:00:10,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19400] [2023-11-06 22:00:10,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19436] [2023-11-06 22:00:10,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19461] [2023-11-06 22:00:10,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19497] [2023-11-06 22:00:10,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19583] [2023-11-06 22:00:10,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19596] [2023-11-06 22:00:10,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19675] [2023-11-06 22:00:10,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19706] [2023-11-06 22:00:10,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19842] [2023-11-06 22:00:10,079 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/broadcom/tg3.c"), "i" (7423), "i" (12UL)); [19991-19992] [2023-11-06 22:00:10,080 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [19998] [2023-11-06 22:00:10,082 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->hw_status) [20048] [2023-11-06 22:00:10,083 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20052] [2023-11-06 22:00:10,086 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->hw_status) [20079] [2023-11-06 22:00:10,086 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20083] [2023-11-06 22:00:10,095 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20155] [2023-11-06 22:00:10,100 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20214] [2023-11-06 22:00:10,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [20585] [2023-11-06 22:00:10,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21017] [2023-11-06 22:00:10,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [21026] [2023-11-06 22:00:10,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21037] [2023-11-06 22:00:10,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [22548] [2023-11-06 22:00:11,013 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/broadcom/tg3.c"), "i" (11022), "i" (12UL)); [25938-25939] [2023-11-06 22:00:11,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29899] [2023-11-06 22:00:11,622 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1050890,1050903] [2023-11-06 22:00:11,623 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051056,1051069] [2023-11-06 22:00:11,623 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051220,1051233] [2023-11-06 22:00:11,624 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_fb2c6964-302d-4527-ae20-66ed3f25310f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i[1051385,1051398] [2023-11-06 22:00:11,645 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:00:12,102 WARN L672 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,102 WARN L672 CHandler]: The function strncat is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,102 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,102 WARN L672 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,103 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,103 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:00:12,111 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:00:12,111 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12 WrapperNode [2023-11-06 22:00:12,112 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:00:12,113 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:00:12,113 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:00:12,113 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:00:12,121 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:12,493 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:13,825 INFO L138 Inliner]: procedures = 1000, calls = 15601, calls flagged for inlining = 565, calls inlined = 539, statements flattened = 44424 [2023-11-06 22:00:13,828 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:00:13,830 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:00:13,830 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:00:13,830 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:00:13,840 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:13,841 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:14,427 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:14,433 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:15,179 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:15,503 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:15,656 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:15,762 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:16,048 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:00:16,050 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:00:16,050 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:00:16,050 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:00:16,051 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (1/1) ... [2023-11-06 22:00:16,058 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:00:16,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:00:16,088 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:00:16,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fb2c6964-302d-4527-ae20-66ed3f25310f/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:00:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_writephy [2023-11-06 22:00:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_writephy [2023-11-06 22:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_die_with_vmain [2023-11-06 22:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_die_with_vmain [2023-11-06 22:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_warn_mgmt_link_flap [2023-11-06 22:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_warn_mgmt_link_flap [2023-11-06 22:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-06 22:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-06 22:00:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restart_hw [2023-11-06 22:00:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restart_hw [2023-11-06 22:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_57780_nvram_info [2023-11-06 22:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_57780_nvram_info [2023-11-06 22:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_apd [2023-11-06 22:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_apd [2023-11-06 22:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-06 22:00:16,133 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-06 22:00:16,133 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ints_fini [2023-11-06 22:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ints_fini [2023-11-06 22:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_mem [2023-11-06 22:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_mem [2023-11-06 22:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_timeout [2023-11-06 22:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_timeout [2023-11-06 22:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_alloc_rx_data [2023-11-06 22:00:16,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_alloc_rx_data [2023-11-06 22:00:16,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-06 22:00:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-06 22:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chip_reset [2023-11-06 22:00:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chip_reset [2023-11-06 22:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_nvram_access [2023-11-06 22:00:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_nvram_access [2023-11-06 22:00:16,135 INFO L130 BoogieDeclarations]: Found specification of procedure pdev_is_ssb_gige_core [2023-11-06 22:00:16,135 INFO L138 BoogieDeclarations]: Found implementation of procedure pdev_is_ssb_gige_core [2023-11-06 22:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_rx_release [2023-11-06 22:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_rx_release [2023-11-06 22:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 22:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 22:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-06 22:00:16,136 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-06 22:00:16,136 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-06 22:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-06 22:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2023-11-06 22:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2023-11-06 22:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_function_status [2023-11-06 22:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_function_status [2023-11-06 22:00:16,137 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-11-06 22:00:16,137 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-11-06 22:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-06 22:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-06 22:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_write [2023-11-06 22:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_write [2023-11-06 22:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:00:16,138 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2023-11-06 22:00:16,138 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2023-11-06 22:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_otp_read [2023-11-06 22:00:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_otp_read [2023-11-06 22:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu [2023-11-06 22:00:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu [2023-11-06 22:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 22:00:16,139 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 22:00:16,139 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_fini [2023-11-06 22:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_fini [2023-11-06 22:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_bmcr_reset [2023-11-06 22:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_bmcr_reset [2023-11-06 22:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 22:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 22:00:16,140 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2023-11-06 22:00:16,140 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2023-11-06 22:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-06 22:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-06 22:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-06 22:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-06 22:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_get_pagesize [2023-11-06 22:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_get_pagesize [2023-11-06 22:00:16,141 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-06 22:00:16,141 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-06 22:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_clear_mac_status [2023-11-06 22:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_clear_mac_status [2023-11-06 22:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_readphy [2023-11-06 22:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_readphy [2023-11-06 22:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_reset [2023-11-06 22:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_reset [2023-11-06 22:00:16,142 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_mem [2023-11-06 22:00:16,142 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_mem [2023-11-06 22:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-06 22:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-06 22:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-06 22:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-06 22:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read [2023-11-06 22:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read [2023-11-06 22:00:16,143 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mac_loopback [2023-11-06 22:00:16,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mac_loopback [2023-11-06 22:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_clear [2023-11-06 22:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_clear [2023-11-06 22:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-06 22:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-06 22:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chk_missed_msi [2023-11-06 22:00:16,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chk_missed_msi [2023-11-06 22:00:16,144 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 22:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 22:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-06 22:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-06 22:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-11-06 22:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-11-06 22:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_link_report [2023-11-06 22:00:16,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_link_report [2023-11-06 22:00:16,145 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-06 22:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-06 22:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_writephy [2023-11-06 22:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_writephy [2023-11-06 22:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 22:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 22:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag [2023-11-06 22:00:16,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag [2023-11-06 22:00:16,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 22:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 22:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2023-11-06 22:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2023-11-06 22:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_rx_mode [2023-11-06 22:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_rx_mode [2023-11-06 22:00:16,147 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-06 22:00:16,147 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-06 22:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_schedule [2023-11-06 22:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_schedule [2023-11-06 22:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 22:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 22:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-06 22:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-06 22:00:16,148 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-06 22:00:16,148 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-06 22:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_start [2023-11-06 22:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_start [2023-11-06 22:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 22:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 22:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-06 22:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-06 22:00:16,149 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-11-06 22:00:16,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-11-06 22:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_abort_hw [2023-11-06 22:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_abort_hw [2023-11-06 22:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_rings [2023-11-06 22:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_rings [2023-11-06 22:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nway_reset [2023-11-06 22:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nway_reset [2023-11-06 22:00:16,150 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_fini [2023-11-06 22:00:16,150 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_fini [2023-11-06 22:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-06 22:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-06 22:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-06 22:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-06 22:00:16,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-06 22:00:16,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-06 22:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-06 22:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-06 22:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2023-11-06 22:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ptp_resume [2023-11-06 22:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ptp_resume [2023-11-06 22:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:00:16,152 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2023-11-06 22:00:16,152 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2023-11-06 22:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_tx_release [2023-11-06 22:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_tx_release [2023-11-06 22:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 22:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 22:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 22:00:16,153 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 22:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:00:16,153 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-06 22:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-06 22:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 22:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frob_aux_power [2023-11-06 22:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frob_aux_power [2023-11-06 22:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_config_5785 [2023-11-06 22:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_config_5785 [2023-11-06 22:00:16,154 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-06 22:00:16,154 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-06 22:00:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-06 22:00:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-06 22:00:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_is_present [2023-11-06 22:00:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_is_present [2023-11-06 22:00:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_exec_cmd [2023-11-06 22:00:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_exec_cmd [2023-11-06 22:00:16,155 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_write_block_buffered [2023-11-06 22:00:16,155 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_write_block_buffered [2023-11-06 22:00:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_issue_otp_command [2023-11-06 22:00:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_issue_otp_command [2023-11-06 22:00:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frag_free [2023-11-06 22:00:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frag_free [2023-11-06 22:00:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_lock [2023-11-06 22:00:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_lock [2023-11-06 22:00:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:00:16,156 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:00:16,156 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 22:00:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 22:00:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_indirect_reg32 [2023-11-06 22:00:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_indirect_reg32 [2023-11-06 22:00:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-06 22:00:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-06 22:00:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-11-06 22:00:16,157 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-11-06 22:00:16,157 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_set_wirespeed [2023-11-06 22:00:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_set_wirespeed [2023-11-06 22:00:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_driver_state_change [2023-11-06 22:00:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_driver_state_change [2023-11-06 22:00:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_start [2023-11-06 22:00:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_start [2023-11-06 22:00:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_shutdown [2023-11-06 22:00:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_shutdown [2023-11-06 22:00:16,158 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 22:00:16,158 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 22:00:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_read32 [2023-11-06 22:00:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_read32 [2023-11-06 22:00:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_data_free [2023-11-06 22:00:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_data_free [2023-11-06 22:00:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:00:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:00:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_free [2023-11-06 22:00:16,159 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_free [2023-11-06 22:00:16,159 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-06 22:00:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-06 22:00:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_autoneg_cfg [2023-11-06 22:00:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_autoneg_cfg [2023-11-06 22:00:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 22:00:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 22:00:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2023-11-06 22:00:16,160 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2023-11-06 22:00:16,160 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_load_firmware_cpu [2023-11-06 22:00:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_load_firmware_cpu [2023-11-06 22:00:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:00:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_adjust_link [2023-11-06 22:00:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_adjust_link [2023-11-06 22:00:16,161 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt [2023-11-06 22:00:16,161 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt [2023-11-06 22:00:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:00:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:00:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-06 22:00:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-06 22:00:16,162 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2023-11-06 22:00:16,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2023-11-06 22:00:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vaux [2023-11-06 22:00:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vaux [2023-11-06 22:00:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 22:00:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 22:00:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_for_event_ack [2023-11-06 22:00:16,163 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_for_event_ack [2023-11-06 22:00:16,163 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-06 22:00:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_interrupt [2023-11-06 22:00:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_interrupt [2023-11-06 22:00:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phydsp_write [2023-11-06 22:00:16,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phydsp_write [2023-11-06 22:00:16,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-06 22:00:16,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-06 22:00:16,165 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_start [2023-11-06 22:00:16,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_start [2023-11-06 22:00:16,165 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_resume [2023-11-06 22:00:16,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_resume [2023-11-06 22:00:16,165 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_request_irq [2023-11-06 22:00:16,165 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_request_irq [2023-11-06 22:00:16,166 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-06 22:00:16,166 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-06 22:00:16,166 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-06 22:00:16,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-06 22:00:16,166 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 22:00:16,166 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 22:00:16,167 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_fini [2023-11-06 22:00:16,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_fini [2023-11-06 22:00:16,167 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-11-06 22:00:16,167 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-11-06 22:00:16,167 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_and_set_word [2023-11-06 22:00:16,167 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_and_set_word [2023-11-06 22:00:16,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-06 22:00:16,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-06 22:00:16,168 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-06 22:00:16,168 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-06 22:00:16,168 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_readphy [2023-11-06 22:00:16,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_readphy [2023-11-06 22:00:16,169 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_estats [2023-11-06 22:00:16,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_estats [2023-11-06 22:00:16,169 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_consistent [2023-11-06 22:00:16,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_consistent [2023-11-06 22:00:16,169 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:00:16,169 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_enable [2023-11-06 22:00:16,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_enable [2023-11-06 22:00:16,170 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_skb_unmap [2023-11-06 22:00:16,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_skb_unmap [2023-11-06 22:00:16,171 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_avail [2023-11-06 22:00:16,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_avail [2023-11-06 22:00:16,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:00:16,171 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start [2023-11-06 22:00:16,171 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start [2023-11-06 22:00:16,171 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-06 22:00:16,172 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-06 22:00:16,172 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_post_reset [2023-11-06 22:00:16,172 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_post_reset [2023-11-06 22:00:16,172 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-11-06 22:00:16,172 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-06 22:00:16,172 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-06 22:00:16,173 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:00:16,173 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:00:16,173 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-06 22:00:16,173 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-06 22:00:16,173 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-06 22:00:16,173 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-06 22:00:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-06 22:00:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-06 22:00:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_up [2023-11-06 22:00:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_up [2023-11-06 22:00:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_vpd_readblock [2023-11-06 22:00:16,174 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_vpd_readblock [2023-11-06 22:00:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 22:00:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 22:00:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_pre_reset [2023-11-06 22:00:16,175 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_pre_reset [2023-11-06 22:00:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_hw [2023-11-06 22:00:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_hw [2023-11-06 22:00:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-06 22:00:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-06 22:00:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 22:00:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 22:00:16,176 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2023-11-06 22:00:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2023-11-06 22:00:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2023-11-06 22:00:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2023-11-06 22:00:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_flow_control [2023-11-06 22:00:16,177 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_flow_control [2023-11-06 22:00:16,177 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_bdinfo [2023-11-06 22:00:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_bdinfo [2023-11-06 22:00:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-11-06 22:00:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-11-06 22:00:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 22:00:16,178 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 22:00:16,178 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_mac_addr [2023-11-06 22:00:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_mac_addr [2023-11-06 22:00:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_tag [2023-11-06 22:00:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_tag [2023-11-06 22:00:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_set [2023-11-06 22:00:16,179 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_set [2023-11-06 22:00:16,179 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:00:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_refclk_write [2023-11-06 22:00:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_refclk_write [2023-11-06 22:00:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_eee_pull_config [2023-11-06 22:00:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_eee_pull_config [2023-11-06 22:00:16,180 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu_and_set_pc [2023-11-06 22:00:16,180 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu_and_set_pc [2023-11-06 22:00:16,181 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume_cpu [2023-11-06 22:00:16,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume_cpu [2023-11-06 22:00:16,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:00:16,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:00:16,181 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_down_prepare [2023-11-06 22:00:16,181 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_down_prepare [2023-11-06 22:00:16,182 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_lock [2023-11-06 22:00:16,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_lock [2023-11-06 22:00:16,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2023-11-06 22:00:16,182 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2023-11-06 22:00:16,182 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_ints [2023-11-06 22:00:16,182 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_ints [2023-11-06 22:00:16,182 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-06 22:00:16,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-06 22:00:16,183 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_do_test_dma [2023-11-06 22:00:16,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_do_test_dma [2023-11-06 22:00:16,183 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_fw [2023-11-06 22:00:16,183 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_fw [2023-11-06 22:00:16,183 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_auxctl_smdsp [2023-11-06 22:00:16,184 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_auxctl_smdsp [2023-11-06 22:00:16,184 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2023-11-06 22:00:16,184 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2023-11-06 22:00:16,184 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-06 22:00:16,184 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-06 22:00:16,184 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2023-11-06 22:00:16,185 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2023-11-06 22:00:16,185 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2023-11-06 22:00:16,185 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2023-11-06 22:00:16,185 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_phys_addr [2023-11-06 22:00:16,185 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_phys_addr [2023-11-06 22:00:16,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:00:16,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:00:16,186 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_5700_link_polarity [2023-11-06 22:00:16,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_5700_link_polarity [2023-11-06 22:00:16,186 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2023-11-06 22:00:16,186 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2023-11-06 22:00:16,186 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2023-11-06 22:00:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2023-11-06 22:00:16,187 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_register_access [2023-11-06 22:00:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_register_access [2023-11-06 22:00:16,187 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-06 22:00:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-06 22:00:16,187 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-06 22:00:16,187 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-06 22:00:16,188 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-06 22:00:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-06 22:00:16,188 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-11-06 22:00:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-11-06 22:00:16,188 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop [2023-11-06 22:00:16,188 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop [2023-11-06 22:00:16,189 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_block [2023-11-06 22:00:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_block [2023-11-06 22:00:16,189 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_scratchpad_read [2023-11-06 22:00:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_scratchpad_read [2023-11-06 22:00:16,189 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-06 22:00:16,189 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-06 22:00:16,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-06 22:00:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-06 22:00:16,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:00:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:00:16,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-06 22:00:16,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-06 22:00:16,190 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_5401phy_dsp [2023-11-06 22:00:16,191 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_5401phy_dsp [2023-11-06 22:00:16,191 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_open [2023-11-06 22:00:16,191 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_open [2023-11-06 22:00:16,191 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_eee [2023-11-06 22:00:16,191 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_eee [2023-11-06 22:00:16,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:00:16,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:00:16,192 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-06 22:00:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-06 22:00:16,192 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-06 22:00:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-06 22:00:16,192 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_remove_one [2023-11-06 22:00:16,192 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_remove_one [2023-11-06 22:00:16,193 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_adv_to_ethtool_adv_t [2023-11-06 22:00:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_adv_to_ethtool_adv_t [2023-11-06 22:00:16,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-06 22:00:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-06 22:00:16,193 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tso_bug [2023-11-06 22:00:16,193 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tso_bug [2023-11-06 22:00:16,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-06 22:00:16,194 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-06 22:00:16,194 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:00:16,194 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:00:16,194 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_lrdt_size [2023-11-06 22:00:16,194 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_lrdt_size [2023-11-06 22:00:16,194 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mtu [2023-11-06 22:00:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mtu [2023-11-06 22:00:16,195 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-11-06 22:00:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-11-06 22:00:16,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2023-11-06 22:00:16,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_tg3_driver_exit_19_2 [2023-11-06 22:00:16,195 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_hw [2023-11-06 22:00:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_hw [2023-11-06 22:00:16,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 22:00:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 22:00:16,196 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_legacy_regs [2023-11-06 22:00:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_legacy_regs [2023-11-06 22:00:16,196 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-06 22:00:16,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-06 22:00:16,197 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start_xmit [2023-11-06 22:00:16,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start_xmit [2023-11-06 22:00:16,197 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-06 22:00:16,197 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-06 22:00:16,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:00:16,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:00:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-06 22:00:16,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2023-11-06 22:00:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_state [2023-11-06 22:00:16,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_state [2023-11-06 22:00:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_advert_flowctrl_1000X [2023-11-06 22:00:16,198 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_advert_flowctrl_1000X [2023-11-06 22:00:16,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-06 22:00:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-06 22:00:16,199 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:00:16,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-11-06 22:00:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-11-06 22:00:16,199 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 22:00:16,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 22:00:16,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2023-11-06 22:00:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2023-11-06 22:00:16,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:00:16,200 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-06 22:00:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-06 22:00:16,200 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_size [2023-11-06 22:00:16,200 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_size [2023-11-06 22:00:16,201 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 22:00:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 22:00:16,201 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:00:16,201 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_len [2023-11-06 22:00:16,201 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_len [2023-11-06 22:00:16,201 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_start [2023-11-06 22:00:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_start [2023-11-06 22:00:16,202 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_automdix [2023-11-06 22:00:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_automdix [2023-11-06 22:00:16,202 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_coalesce [2023-11-06 22:00:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_coalesce [2023-11-06 22:00:16,202 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_resume [2023-11-06 22:00:16,202 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_resume [2023-11-06 22:00:16,203 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 22:00:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 22:00:16,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2023-11-06 22:00:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2023-11-06 22:00:16,203 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_close [2023-11-06 22:00:16,203 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_close [2023-11-06 22:00:16,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:00:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:00:16,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-06 22:00:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-06 22:00:16,204 INFO L130 BoogieDeclarations]: Found specification of procedure mii_advertise_flowctrl [2023-11-06 22:00:16,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_advertise_flowctrl [2023-11-06 22:00:16,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-06 22:00:16,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-06 22:00:16,205 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume [2023-11-06 22:00:16,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume [2023-11-06 22:00:16,205 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_set_bd [2023-11-06 22:00:16,205 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_set_bd [2023-11-06 22:00:16,205 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vmain [2023-11-06 22:00:16,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vmain [2023-11-06 22:00:16,206 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_logical_addr [2023-11-06 22:00:16,206 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_logical_addr [2023-11-06 22:00:16,206 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2023-11-06 22:00:16,206 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2023-11-06 22:00:16,206 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-11-06 22:00:16,206 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-11-06 22:00:16,207 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_rx_mode [2023-11-06 22:00:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_rx_mode [2023-11-06 22:00:16,207 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_legacy [2023-11-06 22:00:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_legacy [2023-11-06 22:00:16,207 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-06 22:00:16,207 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-06 22:00:16,207 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:00:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:00:16,208 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:00:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:00:16,208 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_generate_fw_event [2023-11-06 22:00:16,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_generate_fw_event [2023-11-06 22:00:16,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2023-11-06 22:00:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2023-11-06 22:00:16,209 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_stop [2023-11-06 22:00:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_stop [2023-11-06 22:00:16,209 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_stop [2023-11-06 22:00:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_stop [2023-11-06 22:00:16,209 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_nstats [2023-11-06 22:00:16,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_nstats [2023-11-06 22:00:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-06 22:00:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-06 22:00:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-06 22:00:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-06 22:00:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure calc_crc [2023-11-06 22:00:16,210 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_crc [2023-11-06 22:00:16,210 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_write_indir_tbl [2023-11-06 22:00:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_write_indir_tbl [2023-11-06 22:00:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-06 22:00:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-06 22:00:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_stop [2023-11-06 22:00:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_stop [2023-11-06 22:00:16,211 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 22:00:16,211 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 22:00:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 22:00:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 22:00:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-06 22:00:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-06 22:00:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_frag_set [2023-11-06 22:00:16,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_frag_set [2023-11-06 22:00:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_loopback [2023-11-06 22:00:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_loopback [2023-11-06 22:00:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_irq_sync [2023-11-06 22:00:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_irq_sync [2023-11-06 22:00:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-06 22:00:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-06 22:00:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_fw [2023-11-06 22:00:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_fw [2023-11-06 22:00:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-06 22:00:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-06 22:00:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-06 22:00:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-06 22:00:16,214 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_set_word [2023-11-06 22:00:16,214 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_set_word [2023-11-06 22:00:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-06 22:00:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-06 22:00:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_t [2023-11-06 22:00:16,215 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_t [2023-11-06 22:00:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:00:16,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:00:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:00:16,216 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_x [2023-11-06 22:00:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_x [2023-11-06 22:00:16,216 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_has_work [2023-11-06 22:00:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_has_work [2023-11-06 22:00:16,216 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_run_loopback [2023-11-06 22:00:16,216 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_run_loopback [2023-11-06 22:00:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-06 22:00:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-06 22:00:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_lso_rd_dma_workaround_bit [2023-11-06 22:00:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_lso_rd_dma_workaround_bit [2023-11-06 22:00:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-06 22:00:16,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-06 22:00:16,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-06 22:00:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-06 22:00:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-06 22:00:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-06 22:00:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_init_dflt_indir_tbl [2023-11-06 22:00:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_init_dflt_indir_tbl [2023-11-06 22:00:16,218 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_lpbk_set [2023-11-06 22:00:16,218 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_lpbk_set [2023-11-06 22:00:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_multi [2023-11-06 22:00:16,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_multi [2023-11-06 22:00:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_unlock [2023-11-06 22:00:16,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_unlock [2023-11-06 22:00:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_read [2023-11-06 22:00:16,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_read [2023-11-06 22:00:16,219 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 22:00:16,220 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 22:00:16,220 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2023-11-06 22:00:16,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2023-11-06 22:00:16,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-11-06 22:00:16,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-11-06 22:00:16,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2023-11-06 22:00:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2023-11-06 22:00:16,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-06 22:00:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-06 22:00:16,221 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-06 22:00:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-06 22:00:16,221 INFO L130 BoogieDeclarations]: Found specification of procedure tw32_mailbox_flush [2023-11-06 22:00:16,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tw32_mailbox_flush [2023-11-06 22:00:16,222 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-06 22:00:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-06 22:00:16,222 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-06 22:00:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-06 22:00:16,222 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 22:00:16,222 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 22:00:16,222 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_event_lock [2023-11-06 22:00:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_event_lock [2023-11-06 22:00:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ump_link_report [2023-11-06 22:00:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ump_link_report [2023-11-06 22:00:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-06 22:00:16,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-06 22:00:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:00:16,223 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_one_mac_addr [2023-11-06 22:00:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_one_mac_addr [2023-11-06 22:00:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-06 22:00:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-06 22:00:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:00:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:00:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2023-11-06 22:00:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2023-11-06 22:00:16,225 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:00:16,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:00:16,225 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-06 22:00:16,225 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-06 22:00:16,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-06 22:00:16,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-06 22:00:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 22:00:16,226 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 22:00:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_disable [2023-11-06 22:00:16,226 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_disable [2023-11-06 22:00:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-06 22:00:16,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-06 22:00:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-06 22:00:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-06 22:00:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_pause [2023-11-06 22:00:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_pause [2023-11-06 22:00:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 22:00:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 22:00:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_carrier_off [2023-11-06 22:00:16,227 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_carrier_off [2023-11-06 22:00:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2023-11-06 22:00:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2023-11-06 22:00:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 22:00:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 22:00:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-06 22:00:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-06 22:00:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_phy [2023-11-06 22:00:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_phy [2023-11-06 22:00:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure _tw32_flush [2023-11-06 22:00:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure _tw32_flush [2023-11-06 22:00:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rd32_loop [2023-11-06 22:00:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rd32_loop [2023-11-06 22:00:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-06 22:00:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-06 22:00:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_switch_clocks [2023-11-06 22:00:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_switch_clocks [2023-11-06 22:00:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-06 22:00:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-06 22:00:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 22:00:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 22:00:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_write32 [2023-11-06 22:00:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_write32 [2023-11-06 22:00:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-06 22:00:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-06 22:00:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_copper_an_config_ok [2023-11-06 22:00:16,231 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_copper_an_config_ok [2023-11-06 22:00:16,231 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:00:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:00:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_regs_len [2023-11-06 22:00:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_regs_len [2023-11-06 22:00:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read_be32 [2023-11-06 22:00:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read_be32 [2023-11-06 22:00:16,232 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_cancel [2023-11-06 22:00:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_cancel [2023-11-06 22:00:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_cl45_read [2023-11-06 22:00:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_cl45_read [2023-11-06 22:00:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_and_report_link_chg [2023-11-06 22:00:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_and_report_link_chg [2023-11-06 22:00:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 22:00:16,233 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 22:00:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_ints [2023-11-06 22:00:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_ints [2023-11-06 22:00:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_nvram_access [2023-11-06 22:00:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_nvram_access [2023-11-06 22:00:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-06 22:00:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-06 22:00:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_macro_done [2023-11-06 22:00:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_macro_done [2023-11-06 22:00:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_shdw_write [2023-11-06 22:00:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_shdw_write [2023-11-06 22:00:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write32 [2023-11-06 22:00:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write32 [2023-11-06 22:00:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 22:00:16,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 22:00:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_unlock [2023-11-06 22:00:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_unlock [2023-11-06 22:00:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_unlock [2023-11-06 22:00:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_unlock [2023-11-06 22:00:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-11-06 22:00:16,236 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-11-06 22:00:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure get_stat64 [2023-11-06 22:00:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stat64 [2023-11-06 22:00:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_lock [2023-11-06 22:00:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_lock [2023-11-06 22:00:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 22:00:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 22:00:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 22:00:16,237 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 22:00:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_suspend [2023-11-06 22:00:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_suspend [2023-11-06 22:00:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:00:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2023-11-06 22:00:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2023-11-06 22:00:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt_cpu [2023-11-06 22:00:16,238 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt_cpu [2023-11-06 22:00:16,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-06 22:00:16,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-06 22:00:19,495 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:00:19,503 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:00:20,810 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 22:03:10,447 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-06 22:03:11,605 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:03:11,692 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:03:11,692 INFO L302 CfgBuilder]: Removed 21 assume(true) statements. [2023-11-06 22:03:11,714 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:03:11 BoogieIcfgContainer [2023-11-06 22:03:11,715 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:03:11,720 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:03:11,721 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:03:11,725 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:03:11,725 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:59:53" (1/3) ... [2023-11-06 22:03:11,726 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d510bf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:03:11, skipping insertion in model container [2023-11-06 22:03:11,726 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:00:12" (2/3) ... [2023-11-06 22:03:11,728 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d510bf8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:03:11, skipping insertion in model container [2023-11-06 22:03:11,728 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:03:11" (3/3) ... [2023-11-06 22:03:11,730 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 22:03:11,756 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:03:11,756 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:03:12,224 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:03:12,235 INFO L357 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, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@4840d7b8, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:03:12,235 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:03:12,299 INFO L276 IsEmpty]: Start isEmpty. Operand has 16461 states, 12401 states have (on average 1.4831062011128135) internal successors, (18392), 12678 states have internal predecessors, (18392), 3705 states have call successors, (3705), 356 states have call predecessors, (3705), 355 states have return successors, (3695), 3629 states have call predecessors, (3695), 3695 states have call successors, (3695) [2023-11-06 22:03:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-06 22:03:12,375 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:03:12,377 INFO L195 NwaCegarLoop]: trace histogram [41, 41, 40, 40, 40, 40, 40, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:03:12,377 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:03:12,383 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:03:12,384 INFO L85 PathProgramCache]: Analyzing trace with hash 815444246, now seen corresponding path program 1 times [2023-11-06 22:03:12,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:03:12,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1210680787] [2023-11-06 22:03:12,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:03:12,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:03:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:03:16,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 22:03:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 22:03:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-11-06 22:03:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 22:03:16,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-06 22:03:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-06 22:03:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-06 22:03:16,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-06 22:03:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 22:03:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-06 22:03:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:16,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:16,986 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-06 22:03:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 22:03:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-06 22:03:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-06 22:03:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:03:17,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,243 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:03:17,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:03:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-06 22:03:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:03:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:03:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,409 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:03:17,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2023-11-06 22:03:17,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2023-11-06 22:03:17,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 22:03:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-11-06 22:03:17,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2023-11-06 22:03:17,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2023-11-06 22:03:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2023-11-06 22:03:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2023-11-06 22:03:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2023-11-06 22:03:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2023-11-06 22:03:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2023-11-06 22:03:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2023-11-06 22:03:17,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-11-06 22:03:17,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:17,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:17,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2023-11-06 22:03:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,001 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:18,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2023-11-06 22:03:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2023-11-06 22:03:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-11-06 22:03:18,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2023-11-06 22:03:18,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:03:18,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 445 [2023-11-06 22:03:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2023-11-06 22:03:18,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:03:18,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2023-11-06 22:03:18,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:03:18,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1210680787] [2023-11-06 22:03:18,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1210680787] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:03:18,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:03:18,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:03:18,246 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588701893] [2023-11-06 22:03:18,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:03:18,253 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:03:18,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:03:18,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:03:18,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:03:18,335 INFO L87 Difference]: Start difference. First operand has 16461 states, 12401 states have (on average 1.4831062011128135) internal successors, (18392), 12678 states have internal predecessors, (18392), 3705 states have call successors, (3705), 356 states have call predecessors, (3705), 355 states have return successors, (3695), 3629 states have call predecessors, (3695), 3695 states have call successors, (3695) Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 3 states have internal predecessors, (71), 3 states have call successors, (45), 3 states have call predecessors, (45), 1 states have return successors, (43), 3 states have call predecessors, (43), 3 states have call successors, (43)