./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.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_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b --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 6451040c4161bfd05bd5bdba0c0a2748a16db5918f89f605a25c5f2907470854 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:41:46,798 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:41:46,851 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:41:46,855 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:41:46,856 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:41:46,875 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:41:46,876 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:41:46,876 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:41:46,876 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:41:46,876 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:41:46,876 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:41:46,876 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:41:46,876 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:41:46,877 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:41:46,877 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:41:46,877 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:41:46,878 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:41:46,878 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:41:46,878 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:41:46,878 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:41:46,878 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:41:46,878 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_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b 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 -> 6451040c4161bfd05bd5bdba0c0a2748a16db5918f89f605a25c5f2907470854 [2024-12-05 21:41:47,098 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:41:47,106 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:41:47,108 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:41:47,109 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:41:47,109 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:41:47,110 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-05 21:41:49,758 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/data/47c0e15b3/6f1cfc6b90e0494ea18893a9cbbc0170/FLAGaa8f54de8 [2024-12-05 21:41:50,261 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:41:50,262 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i [2024-12-05 21:41:50,300 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/data/47c0e15b3/6f1cfc6b90e0494ea18893a9cbbc0170/FLAGaa8f54de8 [2024-12-05 21:41:50,313 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/data/47c0e15b3/6f1cfc6b90e0494ea18893a9cbbc0170 [2024-12-05 21:41:50,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:41:50,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:41:50,316 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:41:50,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:41:50,320 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:41:50,320 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:41:50" (1/1) ... [2024-12-05 21:41:50,321 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@285c0682 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:50, skipping insertion in model container [2024-12-05 21:41:50,321 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:41:50" (1/1) ... [2024-12-05 21:41:50,422 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:41:53,891 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475371,475384] [2024-12-05 21:41:53,894 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475540,475553] [2024-12-05 21:41:53,895 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475707,475720] [2024-12-05 21:41:53,895 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475875,475888] [2024-12-05 21:41:53,919 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:41:53,972 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:41:54,088 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"); [6105] [2024-12-05 21:41:54,089 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)); [6112] [2024-12-05 21:41:54,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6119] [2024-12-05 21:41:54,093 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6168-6169] [2024-12-05 21:41:54,094 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"); [6174-6176] [2024-12-05 21:41:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6242] [2024-12-05 21:41:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6245] [2024-12-05 21:41:54,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6247] [2024-12-05 21:41:54,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6252] [2024-12-05 21:41:54,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6255] [2024-12-05 21:41:54,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6257] [2024-12-05 21:41:54,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6262] [2024-12-05 21:41:54,096 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6265] [2024-12-05 21:41:54,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6267] [2024-12-05 21:41:54,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6272] [2024-12-05 21:41:54,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6275] [2024-12-05 21:41:54,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6277] [2024-12-05 21:41:54,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6315] [2024-12-05 21:41:54,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6318] [2024-12-05 21:41:54,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6320] [2024-12-05 21:41:54,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6325] [2024-12-05 21:41:54,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6328] [2024-12-05 21:41:54,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6330] [2024-12-05 21:41:54,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6335] [2024-12-05 21:41:54,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6338] [2024-12-05 21:41:54,100 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6340] [2024-12-05 21:41:54,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6345] [2024-12-05 21:41:54,101 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6348] [2024-12-05 21:41:54,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6350] [2024-12-05 21:41:54,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6443] [2024-12-05 21:41:54,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6452] [2024-12-05 21:41:54,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6610] [2024-12-05 21:41:54,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6618] [2024-12-05 21:41:54,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2024-12-05 21:41:54,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6633] [2024-12-05 21:41:54,113 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6640] [2024-12-05 21:41:54,114 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6647] [2024-12-05 21:41:54,122 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)); [6789-6790] [2024-12-05 21:41:54,125 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)); [6823-6824] [2024-12-05 21:41:54,126 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)); [6864-6865] [2024-12-05 21:41:54,127 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6893-6894] [2024-12-05 21:41:54,128 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6930-6931] [2024-12-05 21:41:54,139 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)); [7302-7303] [2024-12-05 21:41:54,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7309] [2024-12-05 21:41:54,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9588] [2024-12-05 21:41:54,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10395] [2024-12-05 21:41:54,437 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475371,475384] [2024-12-05 21:41:54,438 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475540,475553] [2024-12-05 21:41:54,438 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475707,475720] [2024-12-05 21:41:54,438 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_3e3137d1-368c-440f-a3fe-e1688878bb81/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-via-via-velocity.cil.i[475875,475888] [2024-12-05 21:41:54,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:41:54,829 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:41:54,830 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54 WrapperNode [2024-12-05 21:41:54,830 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:41:54,831 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:41:54,832 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:41:54,832 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:41:54,838 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:54,913 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,250 INFO L138 Inliner]: procedures = 638, calls = 4771, calls flagged for inlining = 349, calls inlined = 312, statements flattened = 11361 [2024-12-05 21:41:55,251 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:41:55,251 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:41:55,251 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:41:55,251 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:41:55,260 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,260 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,301 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,301 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,467 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,481 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,506 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,559 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,613 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:41:55,614 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:41:55,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:41:55,614 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:41:55,615 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:41:54" (1/1) ... [2024-12-05 21:41:55,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:41:55,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:41:55,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:41:55,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3e3137d1-368c-440f-a3fe-e1688878bb81/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:41:55,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_80 [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_80 [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 21:41:55,669 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 21:41:55,669 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 21:41:55,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 21:41:55,670 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 21:41:55,671 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2024-12-05 21:41:55,671 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2024-12-05 21:41:55,672 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2024-12-05 21:41:55,672 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 21:41:55,673 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 21:41:55,673 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 21:41:55,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-05 21:41:55,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2024-12-05 21:41:55,675 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2024-12-05 21:41:55,675 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_velocity_info [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_velocity_info [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-05 21:41:55,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-05 21:41:55,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_79 [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_79 [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2024-12-05 21:41:55,677 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:41:55,677 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-05 21:41:55,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-05 21:41:55,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2024-12-05 21:41:55,679 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2024-12-05 21:41:55,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-05 21:41:55,680 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-05 21:41:55,680 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_velocity_info [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_velocity_info [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2024-12-05 21:41:55,681 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-12-05 21:41:55,681 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-12-05 21:41:56,726 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:41:56,729 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:41:58,152 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:42:40,438 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-05 21:42:42,308 INFO L? ?]: Removed 3818 outVars from TransFormulas that were not future-live. [2024-12-05 21:42:42,308 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:42:46,809 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:42:46,810 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-05 21:42:46,810 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:42:46 BoogieIcfgContainer [2024-12-05 21:42:46,810 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:42:46,811 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:42:46,811 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:42:46,821 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:42:46,821 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:42:46" (1/1) ... [2024-12-05 21:42:46,829 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:42:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:46,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 2510 states and 3729 transitions. [2024-12-05 21:42:46,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3729 transitions. [2024-12-05 21:42:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 21:42:46,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:46,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:57,877 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 21:43:07,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:43:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 2515 states and 3742 transitions. [2024-12-05 21:43:08,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3742 transitions. [2024-12-05 21:43:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:43:08,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:18,395 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 21:43:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2522 states and 3759 transitions. [2024-12-05 21:43:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3759 transitions. [2024-12-05 21:43:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:43:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:28,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:28,921 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:43:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2528 states and 3778 transitions. [2024-12-05 21:43:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 3778 transitions. [2024-12-05 21:43:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 21:43:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:39,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:40,075 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:43:40,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2529 states and 3778 transitions. [2024-12-05 21:43:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3778 transitions. [2024-12-05 21:43:40,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:43:40,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:40,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:43:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:43:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-05 21:43:50,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:43:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2534 states and 3788 transitions. [2024-12-05 21:43:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3788 transitions. [2024-12-05 21:43:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 21:43:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:43:50,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:00,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:00,776 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:44:02,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:02,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 2543 states and 3814 transitions. [2024-12-05 21:44:02,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3814 transitions. [2024-12-05 21:44:02,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:44:02,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:02,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 21:44:15,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:15,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2552 states and 3839 transitions. [2024-12-05 21:44:15,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3839 transitions. [2024-12-05 21:44:15,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-05 21:44:15,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:15,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:24,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:44:27,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:27,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 2559 states and 3858 transitions. [2024-12-05 21:44:27,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3858 transitions. [2024-12-05 21:44:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:44:27,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-05 21:44:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:38,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 2566 states and 3903 transitions. [2024-12-05 21:44:38,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3903 transitions. [2024-12-05 21:44:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:44:38,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:38,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:44:48,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:44:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:44:53,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:44:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 2576 states and 3934 transitions. [2024-12-05 21:44:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 3934 transitions. [2024-12-05 21:44:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:44:53,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:44:53,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:02,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-12-05 21:45:04,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 2583 states and 3978 transitions. [2024-12-05 21:45:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 3978 transitions. [2024-12-05 21:45:04,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:45:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:13,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:13,994 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 21:45:14,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 2585 states and 3980 transitions. [2024-12-05 21:45:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 3980 transitions. [2024-12-05 21:45:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 21:45:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:23,858 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:45:28,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:28,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2593 states and 4007 transitions. [2024-12-05 21:45:28,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 4007 transitions. [2024-12-05 21:45:28,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:45:28,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:28,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:37,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-05 21:45:42,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:42,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2602 states and 4032 transitions. [2024-12-05 21:45:42,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 4032 transitions. [2024-12-05 21:45:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:45:42,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:45:52,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:45:52,576 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:45:52,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:45:52,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 2607 states and 4037 transitions. [2024-12-05 21:45:52,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 4037 transitions. [2024-12-05 21:45:52,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:45:52,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:45:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:01,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:46:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2609 states and 4039 transitions. [2024-12-05 21:46:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 4039 transitions. [2024-12-05 21:46:02,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:46:02,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:02,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:12,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:12,503 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:46:13,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 2610 states and 4040 transitions. [2024-12-05 21:46:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 4040 transitions. [2024-12-05 21:46:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:46:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:22,813 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:46:22,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:22,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2612 states and 4041 transitions. [2024-12-05 21:46:22,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 4041 transitions. [2024-12-05 21:46:22,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-05 21:46:22,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:22,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:32,486 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:46:32,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:32,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2613 states and 4042 transitions. [2024-12-05 21:46:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 4042 transitions. [2024-12-05 21:46:32,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:46:32,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:42,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:42,740 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:46:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 2621 states and 4063 transitions. [2024-12-05 21:46:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 4063 transitions. [2024-12-05 21:46:46,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:46:46,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:46:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:46:57,131 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:46:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:46:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 2622 states and 4064 transitions. [2024-12-05 21:46:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 4064 transitions. [2024-12-05 21:46:57,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 21:46:57,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:46:57,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:06,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:47:07,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 2624 states and 4066 transitions. [2024-12-05 21:47:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 4066 transitions. [2024-12-05 21:47:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:47:07,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:16,885 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 950 trivial. 0 not checked. [2024-12-05 21:47:18,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2628 states and 4074 transitions. [2024-12-05 21:47:18,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 4074 transitions. [2024-12-05 21:47:18,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:47:18,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:18,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:27,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:27,592 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:47:27,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:27,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2631 states and 4076 transitions. [2024-12-05 21:47:27,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4076 transitions. [2024-12-05 21:47:27,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:47:27,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:27,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:37,426 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:47:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 2632 states and 4077 transitions. [2024-12-05 21:47:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 4077 transitions. [2024-12-05 21:47:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:47:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:47:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:47:47,128 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-12-05 21:47:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:47:54,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2642 states and 4109 transitions. [2024-12-05 21:47:54,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 4109 transitions. [2024-12-05 21:47:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:47:54,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:47:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:03,985 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-12-05 21:48:05,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2646 states and 4121 transitions. [2024-12-05 21:48:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 4121 transitions. [2024-12-05 21:48:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:48:05,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:05,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-12-05 21:48:21,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:21,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 2655 states and 4142 transitions. [2024-12-05 21:48:21,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 4142 transitions. [2024-12-05 21:48:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:48:21,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:48:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:31,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2659 states and 4146 transitions. [2024-12-05 21:48:31,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 4146 transitions. [2024-12-05 21:48:31,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-05 21:48:31,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:31,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:40,845 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:48:40,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2660 states and 4147 transitions. [2024-12-05 21:48:40,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2660 states and 4147 transitions. [2024-12-05 21:48:40,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:48:40,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:40,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:48:50,376 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:48:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:48:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2661 states and 4148 transitions. [2024-12-05 21:48:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 4148 transitions. [2024-12-05 21:48:50,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:48:50,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:48:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:48:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:00,181 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-05 21:49:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:06,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2667 states and 4168 transitions. [2024-12-05 21:49:06,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 4168 transitions. [2024-12-05 21:49:06,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:49:06,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:06,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:15,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:15,646 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:49:17,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 2671 states and 4176 transitions. [2024-12-05 21:49:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 4176 transitions. [2024-12-05 21:49:17,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:49:17,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:17,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:49:28,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:28,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2675 states and 4188 transitions. [2024-12-05 21:49:28,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 4188 transitions. [2024-12-05 21:49:28,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:49:28,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:28,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:37,989 INFO L134 CoverageAnalysis]: Checked inductivity of 949 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:49:44,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:44,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2682 states and 4218 transitions. [2024-12-05 21:49:44,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4218 transitions. [2024-12-05 21:49:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:49:44,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:49:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:49:53,632 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-12-05 21:49:53,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:49:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2683 states and 4219 transitions. [2024-12-05 21:49:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4219 transitions. [2024-12-05 21:49:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 21:49:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:49:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:02,769 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-05 21:50:04,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2695 states and 4248 transitions. [2024-12-05 21:50:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 4248 transitions. [2024-12-05 21:50:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:50:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:14,706 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-05 21:50:23,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:23,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4268 states to 2702 states and 4268 transitions. [2024-12-05 21:50:23,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 4268 transitions. [2024-12-05 21:50:23,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:50:23,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:23,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:32,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:32,282 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:50:34,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:34,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2706 states and 4275 transitions. [2024-12-05 21:50:34,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 4275 transitions. [2024-12-05 21:50:34,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:50:34,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:34,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:43,388 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:50:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2710 states and 4287 transitions. [2024-12-05 21:50:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 4287 transitions. [2024-12-05 21:50:45,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-05 21:50:45,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:45,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:50:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:50:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-12-05 21:50:55,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:50:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2711 states and 4288 transitions. [2024-12-05 21:50:55,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 4288 transitions. [2024-12-05 21:50:55,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:50:55,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:50:55,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:04,914 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-05 21:51:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2715 states and 4295 transitions. [2024-12-05 21:51:06,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 4295 transitions. [2024-12-05 21:51:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:51:06,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-05 21:51:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:20,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 2720 states and 4312 transitions. [2024-12-05 21:51:20,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 4312 transitions. [2024-12-05 21:51:20,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 21:51:20,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:20,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2024-12-05 21:51:30,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2727 states and 4319 transitions. [2024-12-05 21:51:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4319 transitions. [2024-12-05 21:51:30,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:51:30,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:30,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2024-12-05 21:51:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:41,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2733 states and 4353 transitions. [2024-12-05 21:51:41,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 4353 transitions. [2024-12-05 21:51:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:51:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:41,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:51:50,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:51:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked. [2024-12-05 21:51:53,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:51:53,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2745 states and 4382 transitions. [2024-12-05 21:51:53,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 4382 transitions. [2024-12-05 21:51:53,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:51:53,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:51:53,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:02,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:02,774 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 907 trivial. 0 not checked. [2024-12-05 21:52:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:06,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 2750 states and 4399 transitions. [2024-12-05 21:52:06,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 4399 transitions. [2024-12-05 21:52:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:52:06,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:15,939 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-12-05 21:52:18,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:18,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2756 states and 4433 transitions. [2024-12-05 21:52:18,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 4433 transitions. [2024-12-05 21:52:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:52:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:27,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 941 trivial. 0 not checked. [2024-12-05 21:52:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4450 states to 2761 states and 4450 transitions. [2024-12-05 21:52:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 4450 transitions. [2024-12-05 21:52:31,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:52:31,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:40,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:41,556 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:52:50,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:52:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2770 states and 4471 transitions. [2024-12-05 21:52:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 4471 transitions. [2024-12-05 21:52:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:52:50,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:52:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:52:59,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:52:59,976 INFO L134 CoverageAnalysis]: Checked inductivity of 942 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2024-12-05 21:53:00,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:00,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 2771 states and 4472 transitions. [2024-12-05 21:53:00,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 4472 transitions. [2024-12-05 21:53:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 21:53:00,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:00,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:09,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 905 trivial. 0 not checked. [2024-12-05 21:53:12,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:12,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2787 states and 4511 transitions. [2024-12-05 21:53:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 4511 transitions. [2024-12-05 21:53:12,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:53:12,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 951 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 940 trivial. 0 not checked. [2024-12-05 21:53:26,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:26,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 2794 states and 4557 transitions. [2024-12-05 21:53:26,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4557 transitions. [2024-12-05 21:53:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:53:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:53:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:53:36,703 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:53:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:53:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2810 states and 4631 transitions. [2024-12-05 21:53:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 4631 transitions. [2024-12-05 21:53:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:53:51,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:53:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 953 trivial. 0 not checked. [2024-12-05 21:54:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:05,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2812 states and 4639 transitions. [2024-12-05 21:54:05,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 4639 transitions. [2024-12-05 21:54:05,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:54:05,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:05,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 947 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 936 trivial. 0 not checked. [2024-12-05 21:54:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:20,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4655 states to 2817 states and 4655 transitions. [2024-12-05 21:54:20,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 4655 transitions. [2024-12-05 21:54:20,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 21:54:20,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:20,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:29,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 904 trivial. 0 not checked. [2024-12-05 21:54:30,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:30,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2818 states and 4656 transitions. [2024-12-05 21:54:30,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 4656 transitions. [2024-12-05 21:54:30,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:54:30,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:30,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-05 21:54:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 2824 states and 4692 transitions. [2024-12-05 21:54:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 4692 transitions. [2024-12-05 21:54:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:54:44,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:44,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:53,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:54,017 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-05 21:55:03,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:03,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2831 states and 4722 transitions. [2024-12-05 21:55:03,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 4722 transitions. [2024-12-05 21:55:03,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:55:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 983 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 977 trivial. 0 not checked. [2024-12-05 21:55:19,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4738 states to 2836 states and 4738 transitions. [2024-12-05 21:55:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 4738 transitions. [2024-12-05 21:55:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-05 21:55:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:19,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:28,769 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 988 trivial. 0 not checked. [2024-12-05 21:55:34,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2839 states and 4740 transitions. [2024-12-05 21:55:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4740 transitions. [2024-12-05 21:55:34,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 21:55:34,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:43,839 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 976 trivial. 0 not checked. [2024-12-05 21:55:43,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2840 states and 4741 transitions. [2024-12-05 21:55:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4741 transitions. [2024-12-05 21:55:43,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:55:43,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:43,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:53,389 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 944 trivial. 0 not checked. [2024-12-05 21:55:58,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:58,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2846 states and 4754 transitions. [2024-12-05 21:55:58,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 4754 transitions. [2024-12-05 21:55:58,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:55:58,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:58,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 906 trivial. 0 not checked.