./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-sun-niu.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d2c96d6fa078a52755e9879373695b0334362db074565519c7876b85f26c37db --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:21:41,262 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:21:41,355 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:21:41,360 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:21:41,360 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:21:41,394 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:21:41,396 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:21:41,396 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:21:41,396 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:21:41,397 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:21:41,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:21:41,398 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:21:41,398 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:21:41,399 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:21:41,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:21:41,399 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:21:41,399 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:21:41,399 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:21:41,400 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:21:41,400 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:21:41,400 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d2c96d6fa078a52755e9879373695b0334362db074565519c7876b85f26c37db [2024-11-25 04:21:41,726 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:21:41,738 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:21:41,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:21:41,743 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:21:41,744 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:21:41,745 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i [2024-11-25 04:21:44,702 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/data/01499a619/0d32ef765e8640e3aa1c0a687e71171a/FLAG4af705ed2 [2024-11-25 04:21:45,886 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:21:45,887 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i [2024-11-25 04:21:45,978 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/data/01499a619/0d32ef765e8640e3aa1c0a687e71171a/FLAG4af705ed2 [2024-11-25 04:21:46,001 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/data/01499a619/0d32ef765e8640e3aa1c0a687e71171a [2024-11-25 04:21:46,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:21:46,007 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:21:46,009 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:21:46,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:21:46,018 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:21:46,019 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:21:46" (1/1) ... [2024-11-25 04:21:46,021 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47c15eaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:46, skipping insertion in model container [2024-11-25 04:21:46,022 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:21:46" (1/1) ... [2024-11-25 04:21:46,299 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:21:54,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724724,724737] [2024-11-25 04:21:54,809 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724890,724903] [2024-11-25 04:21:54,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725054,725067] [2024-11-25 04:21:54,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725219,725232] [2024-11-25 04:21:54,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:21:55,039 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:21:55,187 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"); [6235] [2024-11-25 04:21:55,189 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)); [6242] [2024-11-25 04:21:55,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6249] [2024-11-25 04:21:55,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight64\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 0xf3,0x48,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [6265] [2024-11-25 04:21:55,196 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)); [6346-6347] [2024-11-25 04:21:55,197 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"); [6352-6354] [2024-11-25 04:21:55,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [6382] [2024-11-25 04:21:55,199 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; incl %0": "+m" (v->counter)); [6389] [2024-11-25 04:21:55,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6396] [2024-11-25 04:21:55,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [6530] [2024-11-25 04:21:55,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [6537] [2024-11-25 04:21:55,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6608] [2024-11-25 04:21:55,212 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/mm.h"), "i" (488), "i" (12UL)); [6653-6654] [2024-11-25 04:21:55,225 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)); [6764-6765] [2024-11-25 04:21:55,227 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)); [6798-6799] [2024-11-25 04:21:55,229 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)); [6839-6840] [2024-11-25 04:21:55,231 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)); [6868-6869] [2024-11-25 04:21:55,253 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1891), "i" (12UL)); [7142-7143] [2024-11-25 04:21:55,257 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)); [7283-7284] [2024-11-25 04:21:55,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7290] [2024-11-25 04:21:55,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7580] [2024-11-25 04:21:55,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7583] [2024-11-25 04:21:55,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7586] [2024-11-25 04:21:55,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7589] [2024-11-25 04:21:55,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7620] [2024-11-25 04:21:55,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7623] [2024-11-25 04:21:55,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7626] [2024-11-25 04:21:55,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7629] [2024-11-25 04:21:55,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7660] [2024-11-25 04:21:55,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7663] [2024-11-25 04:21:55,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7666] [2024-11-25 04:21:55,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7669] [2024-11-25 04:21:55,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7700] [2024-11-25 04:21:55,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7703] [2024-11-25 04:21:55,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7706] [2024-11-25 04:21:55,270 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7709] [2024-11-25 04:21:55,452 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/sun/niu.c"), "i" (3310), "i" (12UL)); [12363-12364] [2024-11-25 04:21:55,457 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/sun/niu.c"), "i" (3372), "i" (12UL)); [12464-12465] [2024-11-25 04:21:55,474 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/sun/niu.c"), "i" (3590), "i" (12UL)); [12766-12767] [2024-11-25 04:21:55,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [12851] [2024-11-25 04:21:55,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [12902] [2024-11-25 04:21:55,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12905] [2024-11-25 04:21:55,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12908] [2024-11-25 04:21:55,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [12911] [2024-11-25 04:21:55,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12942] [2024-11-25 04:21:55,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12945] [2024-11-25 04:21:55,484 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12948] [2024-11-25 04:21:55,484 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12951] [2024-11-25 04:21:55,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12982] [2024-11-25 04:21:55,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12985] [2024-11-25 04:21:55,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12988] [2024-11-25 04:21:55,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12991] [2024-11-25 04:21:55,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [13022] [2024-11-25 04:21:55,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13025] [2024-11-25 04:21:55,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13028] [2024-11-25 04:21:55,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [13031] [2024-11-25 04:21:55,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14589] [2024-11-25 04:21:55,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14644] [2024-11-25 04:21:55,647 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/sun/niu.c"), "i" (5577), "i" (12UL)); [16262-16263] [2024-11-25 04:21:55,925 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/sun/niu.c"), "i" (9054), "i" (12UL)); [22184-22185] [2024-11-25 04:21:55,953 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/sun/niu.c"), "i" (9576), "i" (12UL)); [22924-22925] [2024-11-25 04:21:55,954 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/sun/niu.c"), "i" (9576), "i" (12UL)); [22935-22936] [2024-11-25 04:21:56,067 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724724,724737] [2024-11-25 04:21:56,068 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[724890,724903] [2024-11-25 04:21:56,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725054,725067] [2024-11-25 04:21:56,070 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-sun-niu.cil.i[725219,725232] [2024-11-25 04:21:56,083 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:21:56,845 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:21:56,846 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56 WrapperNode [2024-11-25 04:21:56,846 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:21:56,847 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:21:56,847 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:21:56,847 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:21:56,856 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:57,036 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:57,763 INFO L138 Inliner]: procedures = 850, calls = 8191, calls flagged for inlining = 542, calls inlined = 510, statements flattened = 25708 [2024-11-25 04:21:57,764 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:21:57,764 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:21:57,765 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:21:57,765 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:21:57,775 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:57,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:57,900 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:57,901 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,244 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,278 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,392 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,746 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,808 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,957 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:21:58,959 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:21:58,959 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:21:58,959 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:21:58,960 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:21:56" (1/1) ... [2024-11-25 04:21:58,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:21:58,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:21:59,003 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:21:59,006 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_970aa8d0-ae92-49a0-a264-d3a8a2ccb244/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:21:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_single [2024-11-25 04:21:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_single [2024-11-25 04:21:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2024-11-25 04:21:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2024-11-25 04:21:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_assign_ldn [2024-11-25 04:21:59,032 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_assign_ldn [2024-11-25 04:21:59,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2024-11-25 04:21:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~TO~$Pointer$ [2024-11-25 04:21:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure niu_alloc_channels [2024-11-25 04:21:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_alloc_channels [2024-11-25 04:21:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_timeout [2024-11-25 04:21:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_timeout [2024-11-25 04:21:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 04:21:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 04:21:59,033 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_init_one [2024-11-25 04:21:59,033 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_init_one [2024-11-25 04:21:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 04:21:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 04:21:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-25 04:21:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-25 04:21:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_reset [2024-11-25 04:21:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_reset [2024-11-25 04:21:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_serdes [2024-11-25 04:21:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_serdes [2024-11-25 04:21:59,034 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-11-25 04:21:59,034 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-11-25 04:21:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldn_irq_enable [2024-11-25 04:21:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldn_irq_enable [2024-11-25 04:21:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_ip4fs_from_tcam_key [2024-11-25 04:21:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_ip4fs_from_tcam_key [2024-11-25 04:21:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 04:21:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 04:21:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 04:21:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 04:21:59,035 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rdc_table_num [2024-11-25 04:21:59,035 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rdc_table_num [2024-11-25 04:21:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:21:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:21:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 04:21:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 04:21:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2024-11-25 04:21:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~u64~0~TO~VOID [2024-11-25 04:21:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-25 04:21:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-25 04:21:59,036 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g_serdes [2024-11-25 04:21:59,036 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g_serdes [2024-11-25 04:21:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-25 04:21:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-25 04:21:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 04:21:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 04:21:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 04:21:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 04:21:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_reset [2024-11-25 04:21:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_reset [2024-11-25 04:21:59,037 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_10g_set_lb_bcm870x [2024-11-25 04:21:59,037 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_10g_set_lb_bcm870x [2024-11-25 04:21:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:21:59,038 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hw [2024-11-25 04:21:59,041 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hw [2024-11-25 04:21:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2024-11-25 04:21:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2024-11-25 04:21:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2024-11-25 04:21:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2024-11-25 04:21:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 04:21:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 04:21:59,042 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-25 04:21:59,042 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_txd [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_txd [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_tcamkey_from_ip4fs [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_tcamkey_from_ip4fs [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rx_channel_reset [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rx_channel_reset [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_glue0 [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_glue0 [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_serdes_init [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_serdes_init [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_channels [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_channels [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_rbr_add_page [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_rbr_add_page [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:21:59,043 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_link [2024-11-25 04:21:59,043 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_link [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure mii_read [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_read [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_tx_channels [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_tx_channels [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure esr_write_rxtx_ctrl [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_write_rxtx_ctrl [2024-11-25 04:21:59,044 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_nfc [2024-11-25 04:21:59,044 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_nfc [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure niu_nway_reset [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_nway_reset [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure niu_force_led [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_force_led [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16_swp [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16_swp [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_napi [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_napi [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure niu_disable_ipp [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_disable_ipp [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_10g [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_10g [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_size [2024-11-25 04:21:59,045 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_size [2024-11-25 04:21:59,045 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 04:21:59,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 04:21:59,046 INFO L130 BoogieDeclarations]: Found specification of procedure niu_hash_rxaddr [2024-11-25 04:21:59,046 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_hash_rxaddr [2024-11-25 04:21:59,046 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g_bcm8706 [2024-11-25 04:21:59,046 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g_bcm8706 [2024-11-25 04:21:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 04:21:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 04:21:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure niu_close [2024-11-25 04:21:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_close [2024-11-25 04:21:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g [2024-11-25 04:21:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g [2024-11-25 04:21:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-25 04:21:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-25 04:21:59,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 04:21:59,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_hostinfo [2024-11-25 04:21:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_hostinfo [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-25 04:21:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_rx_channels [2024-11-25 04:21:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_rx_channels [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:21:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-25 04:21:59,050 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-25 04:21:59,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:21:59,051 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_diag_bcm870x [2024-11-25 04:21:59,051 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_diag_bcm870x [2024-11-25 04:21:59,051 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_platdata [2024-11-25 04:21:59,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_platdata [2024-11-25 04:21:59,051 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 04:21:59,052 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_flush [2024-11-25 04:21:59,052 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_flush [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-25 04:21:59,052 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_hw [2024-11-25 04:21:59,052 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_hw [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure niu_resume [2024-11-25 04:21:59,052 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_resume [2024-11-25 04:21:59,052 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_settings [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_settings [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure niu_put_parent [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_put_parent [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_invariants [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_invariants [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure niu_reset_tx_channels [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_reset_tx_channels [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 04:21:59,053 INFO L130 BoogieDeclarations]: Found specification of procedure __show_chan_per_port [2024-11-25 04:21:59,053 INFO L138 BoogieDeclarations]: Found implementation of procedure __show_chan_per_port [2024-11-25 04:21:59,054 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight64 [2024-11-25 04:21:59,054 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight64 [2024-11-25 04:21:59,054 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_eeprom_len [2024-11-25 04:21:59,054 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_eeprom_len [2024-11-25 04:21:59,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 04:21:59,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 04:21:59,054 INFO L130 BoogieDeclarations]: Found specification of procedure niu_stop_rx_channels [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_stop_rx_channels [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_glue0 [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_glue0 [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_l3proto [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_l3proto [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure niu_full_shutdown [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_full_shutdown [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_and_validate_port [2024-11-25 04:21:59,055 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_and_validate_port [2024-11-25 04:21:59,055 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_xif [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_xif [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_num_alt_addr [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_num_alt_addr [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure release_tx_packet [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure release_tx_packet [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure esr_read_rxtx_ctrl [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_read_rxtx_ctrl [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_user_ip_class_enable [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_user_ip_class_enable [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure phy_record [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_record [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_page [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_page [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_free_irq [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_free_irq [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_channel [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_channel [2024-11-25 04:21:59,056 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 04:21:59,056 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_free_coherent [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_free_coherent [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_stop [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_stop [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_unmap_page [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_unmap_page [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_alt_mac [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_alt_mac [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_serdes [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_serdes [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 04:21:59,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 04:21:59,057 INFO L130 BoogieDeclarations]: Found specification of procedure mii_write [2024-11-25 04:21:59,058 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_write [2024-11-25 04:21:59,058 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 04:21:59,058 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 04:21:59,058 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g [2024-11-25 04:21:59,058 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g [2024-11-25 04:21:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 04:21:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 04:21:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 04:21:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 04:21:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2024-11-25 04:21:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2024-11-25 04:21:59,062 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 04:21:59,062 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~int~X~int~TO~VOID [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure niu_sync_rx_discard_stats [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_sync_rx_discard_stats [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ldg_rearm [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ldg_rearm [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_mac_addr [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_mac_addr [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_wait [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_wait [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 04:21:59,063 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:21:59,063 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure mrvl88x2011_act_led [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mrvl88x2011_act_led [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure phy_decode [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_decode [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_assoc_write [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_assoc_write [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure niu_link_status [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_link_status [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_primary_mac_rdc_table [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_primary_mac_rdc_table [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_multicast_mac_rdc_table [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_multicast_mac_rdc_table [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_channel_stop [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_channel_stop [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_niu_parent_lock [2024-11-25 04:21:59,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_niu_parent_lock [2024-11-25 04:21:59,064 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_get_index [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_get_index [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure niu_xcvr_init [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_xcvr_init [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_1g_serdes [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_1g_serdes [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_serdes [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_serdes [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_1g_rgmii [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_1g_rgmii [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_rx_cfg [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_rx_cfg [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 04:21:59,065 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 04:21:59,065 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_rx_mac [2024-11-25 04:21:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_rx_mac [2024-11-25 04:21:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ipp_reset [2024-11-25 04:21:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ipp_reset [2024-11-25 04:21:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:21:59,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:21:59,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:21:59,070 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_map_single [2024-11-25 04:21:59,070 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_map_single [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure esr2_set_tx_cfg [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure esr2_set_tx_cfg [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure niu_handle_led [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_handle_led [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pcs_mii_reset [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pcs_mii_reset [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_niu_parent_lock [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_niu_parent_lock [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_alloc_coherent [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_alloc_coherent [2024-11-25 04:21:59,071 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_10g_hotplug [2024-11-25 04:21:59,071 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_10g_hotplug [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_niu_exit_27_2 [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_niu_exit_27_2 [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_1g_rgmii [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_1g_rgmii [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_napi [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_napi [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure xcvr_init_10g [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure xcvr_init_10g [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure __le64_to_cpup [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __le64_to_cpup [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure niu_ethflow_to_class [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_ethflow_to_class [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure niu_enable_interrupts [2024-11-25 04:21:59,072 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_enable_interrupts [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:21:59,072 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure niu_init_tx_mac [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_init_tx_mac [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure esr_reset [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure esr_reset [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure __niu_wait_bits_clear [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure __niu_wait_bits_clear [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure niu_open [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_open [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_eeprom_read16 [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_eeprom_read16 [2024-11-25 04:21:59,073 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_wait_bit [2024-11-25 04:21:59,073 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_wait_bit [2024-11-25 04:21:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-25 04:21:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-25 04:21:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:21:59,074 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:21:59,074 INFO L130 BoogieDeclarations]: Found specification of procedure niu_tx_avail [2024-11-25 04:21:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_tx_avail [2024-11-25 04:21:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_alt_mac_rdc_table [2024-11-25 04:21:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_alt_mac_rdc_table [2024-11-25 04:21:59,076 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2024-11-25 04:21:59,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~TO~~u64~0 [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure bcm8704_user_dev3_readback [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm8704_user_dev3_readback [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_1g [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_1g [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure niu_set_rx_mode [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_set_rx_mode [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure niu_get_settings [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_get_settings [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-25 04:21:59,077 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-25 04:21:59,077 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_write [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_write [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure niu_pci_remove_one [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_pci_remove_one [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure mii_reset [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_reset [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure niu_netif_start [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure niu_netif_start [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure tcam_enable [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure tcam_enable [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure phy_encode [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_encode [2024-11-25 04:21:59,078 INFO L130 BoogieDeclarations]: Found specification of procedure serdes_init_niu_10g_fiber [2024-11-25 04:21:59,078 INFO L138 BoogieDeclarations]: Found implementation of procedure serdes_init_niu_10g_fiber [2024-11-25 04:22:01,595 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:22:01,604 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:22:02,792 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:22:59,021 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 04:23:06,375 INFO L? ?]: Removed 8675 outVars from TransFormulas that were not future-live. [2024-11-25 04:23:06,375 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:23:32,628 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:23:32,628 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-11-25 04:23:32,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:23:32 BoogieIcfgContainer [2024-11-25 04:23:32,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:23:32,631 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:23:32,632 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:23:32,664 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:23:32,665 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:23:32" (1/1) ... [2024-11-25 04:23:32,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:23:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:23:32,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8298 states to 5562 states and 8298 transitions. [2024-11-25 04:23:32,991 INFO L276 IsEmpty]: Start isEmpty. Operand 5562 states and 8298 transitions. [2024-11-25 04:23:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-11-25 04:23:33,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:23:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:23:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:23:49,031 INFO L134 CoverageAnalysis]: Checked inductivity of 11559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11559 trivial. 0 not checked. [2024-11-25 04:23:59,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:24:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8322 states to 5566 states and 8322 transitions. [2024-11-25 04:24:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 5566 states and 8322 transitions. [2024-11-25 04:24:00,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-25 04:24:00,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:14,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 11559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11559 trivial. 0 not checked. [2024-11-25 04:24:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:16,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8323 states to 5567 states and 8323 transitions. [2024-11-25 04:24:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 5567 states and 8323 transitions. [2024-11-25 04:24:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-11-25 04:24:16,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:16,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:31,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:33,144 INFO L134 CoverageAnalysis]: Checked inductivity of 11556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11556 trivial. 0 not checked. [2024-11-25 04:24:34,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:34,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8333 states to 5577 states and 8333 transitions. [2024-11-25 04:24:34,179 INFO L276 IsEmpty]: Start isEmpty. Operand 5577 states and 8333 transitions. [2024-11-25 04:24:34,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-25 04:24:34,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:34,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:24:47,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:24:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:24:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:24:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8363 states to 5583 states and 8363 transitions. [2024-11-25 04:24:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 5583 states and 8363 transitions. [2024-11-25 04:24:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-11-25 04:24:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:24:50,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:25:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8375 states to 5588 states and 8375 transitions. [2024-11-25 04:25:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 8375 transitions. [2024-11-25 04:25:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-25 04:25:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:19,467 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:25:21,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:22,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8410 states to 5596 states and 8410 transitions. [2024-11-25 04:25:22,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5596 states and 8410 transitions. [2024-11-25 04:25:22,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-25 04:25:22,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:22,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:33,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:35,308 INFO L134 CoverageAnalysis]: Checked inductivity of 11678 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11675 trivial. 0 not checked. [2024-11-25 04:25:38,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8439 states to 5601 states and 8439 transitions. [2024-11-25 04:25:38,449 INFO L276 IsEmpty]: Start isEmpty. Operand 5601 states and 8439 transitions. [2024-11-25 04:25:38,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-11-25 04:25:38,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:38,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:25:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:25:53,544 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:25:59,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:25:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8478 states to 5610 states and 8478 transitions. [2024-11-25 04:25:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 5610 states and 8478 transitions. [2024-11-25 04:25:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-25 04:25:59,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:25:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:13,355 INFO L134 CoverageAnalysis]: Checked inductivity of 11678 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11675 trivial. 0 not checked. [2024-11-25 04:26:13,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8479 states to 5611 states and 8479 transitions. [2024-11-25 04:26:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 5611 states and 8479 transitions. [2024-11-25 04:26:13,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-25 04:26:13,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:13,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:28,887 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:26:31,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:31,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8520 states to 5618 states and 8520 transitions. [2024-11-25 04:26:31,082 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 8520 transitions. [2024-11-25 04:26:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-25 04:26:31,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:26:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:26:45,877 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:26:52,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:26:52,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8556 states to 5625 states and 8556 transitions. [2024-11-25 04:26:52,389 INFO L276 IsEmpty]: Start isEmpty. Operand 5625 states and 8556 transitions. [2024-11-25 04:26:52,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-25 04:26:52,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:26:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:04,279 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:27:15,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8599 states to 5635 states and 8599 transitions. [2024-11-25 04:27:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 5635 states and 8599 transitions. [2024-11-25 04:27:15,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-25 04:27:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:27,180 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:27:27,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8601 states to 5637 states and 8601 transitions. [2024-11-25 04:27:27,422 INFO L276 IsEmpty]: Start isEmpty. Operand 5637 states and 8601 transitions. [2024-11-25 04:27:27,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-25 04:27:27,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:27,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:27:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:27:39,743 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:27:55,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:27:55,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8647 states to 5648 states and 8647 transitions. [2024-11-25 04:27:55,419 INFO L276 IsEmpty]: Start isEmpty. Operand 5648 states and 8647 transitions. [2024-11-25 04:27:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-11-25 04:27:55,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:27:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:28:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:29,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8696 states to 5660 states and 8696 transitions. [2024-11-25 04:28:29,051 INFO L276 IsEmpty]: Start isEmpty. Operand 5660 states and 8696 transitions. [2024-11-25 04:28:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-11-25 04:28:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:28:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:28:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8723 states to 5668 states and 8723 transitions. [2024-11-25 04:28:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 5668 states and 8723 transitions. [2024-11-25 04:28:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-25 04:28:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:28:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:28:59,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:28:59,738 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:29:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8724 states to 5669 states and 8724 transitions. [2024-11-25 04:29:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 5669 states and 8724 transitions. [2024-11-25 04:29:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:29:01,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:11,922 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:29:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8725 states to 5670 states and 8725 transitions. [2024-11-25 04:29:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 5670 states and 8725 transitions. [2024-11-25 04:29:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-25 04:29:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:22,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:23,470 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:29:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:29:29,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8747 states to 5677 states and 8747 transitions. [2024-11-25 04:29:29,762 INFO L276 IsEmpty]: Start isEmpty. Operand 5677 states and 8747 transitions. [2024-11-25 04:29:29,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-25 04:29:29,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:29:29,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:29:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:29:42,397 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:30:08,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8799 states to 5690 states and 8799 transitions. [2024-11-25 04:30:08,815 INFO L276 IsEmpty]: Start isEmpty. Operand 5690 states and 8799 transitions. [2024-11-25 04:30:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:30:08,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:08,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:19,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:20,154 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:30:20,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8802 states to 5694 states and 8802 transitions. [2024-11-25 04:30:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 5694 states and 8802 transitions. [2024-11-25 04:30:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:30:20,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:20,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:30:31,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:30:31,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8805 states to 5697 states and 8805 transitions. [2024-11-25 04:30:31,801 INFO L276 IsEmpty]: Start isEmpty. Operand 5697 states and 8805 transitions. [2024-11-25 04:30:31,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:30:31,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:30:31,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:30:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:30:43,858 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:31:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:17,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8860 states to 5711 states and 8860 transitions. [2024-11-25 04:31:17,010 INFO L276 IsEmpty]: Start isEmpty. Operand 5711 states and 8860 transitions. [2024-11-25 04:31:17,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-25 04:31:17,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:17,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:27,837 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:31:27,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:27,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8861 states to 5712 states and 8861 transitions. [2024-11-25 04:31:27,950 INFO L276 IsEmpty]: Start isEmpty. Operand 5712 states and 8861 transitions. [2024-11-25 04:31:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:31:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:39,058 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:31:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:46,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8884 states to 5719 states and 8884 transitions. [2024-11-25 04:31:46,472 INFO L276 IsEmpty]: Start isEmpty. Operand 5719 states and 8884 transitions. [2024-11-25 04:31:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-25 04:31:46,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:31:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:31:57,796 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:31:57,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:31:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8886 states to 5721 states and 8886 transitions. [2024-11-25 04:31:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 5721 states and 8886 transitions. [2024-11-25 04:31:57,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-11-25 04:31:57,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:31:57,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:08,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:32:08,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8886 states to 5722 states and 8886 transitions. [2024-11-25 04:32:08,564 INFO L276 IsEmpty]: Start isEmpty. Operand 5722 states and 8886 transitions. [2024-11-25 04:32:08,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:32:08,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:08,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:19,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:19,963 INFO L134 CoverageAnalysis]: Checked inductivity of 11791 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 11785 trivial. 0 not checked. [2024-11-25 04:32:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8894 states to 5726 states and 8894 transitions. [2024-11-25 04:32:23,885 INFO L276 IsEmpty]: Start isEmpty. Operand 5726 states and 8894 transitions. [2024-11-25 04:32:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:32:23,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:23,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:36,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:36,807 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:32:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 5728 states and 8896 transitions. [2024-11-25 04:32:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 5728 states and 8896 transitions. [2024-11-25 04:32:38,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-25 04:32:38,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:38,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:32:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:32:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:32:50,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:32:50,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8896 states to 5729 states and 8896 transitions. [2024-11-25 04:32:50,732 INFO L276 IsEmpty]: Start isEmpty. Operand 5729 states and 8896 transitions. [2024-11-25 04:32:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-25 04:32:50,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:32:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:02,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:33:45,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8954 states to 5744 states and 8954 transitions. [2024-11-25 04:33:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 5744 states and 8954 transitions. [2024-11-25 04:33:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:33:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:33:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:33:57,310 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:33:57,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:33:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8955 states to 5745 states and 8955 transitions. [2024-11-25 04:33:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 5745 states and 8955 transitions. [2024-11-25 04:33:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-11-25 04:33:57,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:33:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:10,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:11,505 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:34:20,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8978 states to 5752 states and 8978 transitions. [2024-11-25 04:34:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 5752 states and 8978 transitions. [2024-11-25 04:34:20,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:34:20,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:20,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:34,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:35,365 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked. [2024-11-25 04:34:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8982 states to 5756 states and 8982 transitions. [2024-11-25 04:34:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 5756 states and 8982 transitions. [2024-11-25 04:34:35,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-11-25 04:34:35,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:35,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:34:47,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:34:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 11784 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 04:34:48,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:34:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8983 states to 5757 states and 8983 transitions. [2024-11-25 04:34:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 5757 states and 8983 transitions. [2024-11-25 04:34:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:34:48,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:34:48,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11672 trivial. 0 not checked. [2024-11-25 04:35:10,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:35:10,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9005 states to 5764 states and 9005 transitions. [2024-11-25 04:35:10,070 INFO L276 IsEmpty]: Start isEmpty. Operand 5764 states and 9005 transitions. [2024-11-25 04:35:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-25 04:35:10,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:35:10,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:35:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:35:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 11669 trivial. 0 not checked.