./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.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_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/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_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/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_0dee42aa-0044-4070-a5eb-49454d5827da/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 593a250228baf038560c08e73ad435a477231ee31d33fbe2e196b7e8aec8c6cc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:10:12,417 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:10:12,470 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 02:10:12,474 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:10:12,474 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:10:12,492 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:10:12,493 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:10:12,493 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:10:12,494 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:10:12,494 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:10:12,494 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:10:12,494 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:10:12,494 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:10:12,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:10:12,494 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:10:12,495 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:10:12,495 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:10:12,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:10:12,496 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:10:12,496 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:10:12,496 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:10:12,496 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:10:12,496 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:10:12,496 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_0dee42aa-0044-4070-a5eb-49454d5827da/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 -> 593a250228baf038560c08e73ad435a477231ee31d33fbe2e196b7e8aec8c6cc [2024-12-06 02:10:12,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:10:12,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:10:12,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:10:12,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:10:12,718 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:10:12,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-12-06 02:10:15,311 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/data/882158987/bcef1d9dce024920905e153e6d6ba7cb/FLAG4922d1305 [2024-12-06 02:10:15,867 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:10:15,868 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-12-06 02:10:15,916 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/data/882158987/bcef1d9dce024920905e153e6d6ba7cb/FLAG4922d1305 [2024-12-06 02:10:16,387 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/data/882158987/bcef1d9dce024920905e153e6d6ba7cb [2024-12-06 02:10:16,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:10:16,390 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:10:16,391 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:10:16,391 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:10:16,394 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:10:16,395 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:10:16" (1/1) ... [2024-12-06 02:10:16,396 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@114c045f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:16, skipping insertion in model container [2024-12-06 02:10:16,396 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:10:16" (1/1) ... [2024-12-06 02:10:16,497 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:10:20,877 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_0dee42aa-0044-4070-a5eb-49454d5827da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2024-12-06 02:10:20,879 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_0dee42aa-0044-4070-a5eb-49454d5827da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2024-12-06 02:10:20,904 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:10:20,945 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:10:21,060 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"); [6249] [2024-12-06 02:10:21,062 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)); [6256] [2024-12-06 02:10:21,063 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6263] [2024-12-06 02:10:21,064 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6279] [2024-12-06 02:10:21,067 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6339-6340] [2024-12-06 02:10:21,067 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"); [6345-6347] [2024-12-06 02:10:21,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6374] [2024-12-06 02:10:21,068 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6381] [2024-12-06 02:10:21,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6425] [2024-12-06 02:10:21,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6428] [2024-12-06 02:10:21,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6431] [2024-12-06 02:10:21,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6434] [2024-12-06 02:10:21,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6528] [2024-12-06 02:10:21,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6536] [2024-12-06 02:10:21,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6543] [2024-12-06 02:10:21,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6550] [2024-12-06 02:10:21,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6616-6617] [2024-12-06 02:10:21,076 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6646] [2024-12-06 02:10:21,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6654-6655] [2024-12-06 02:10:21,084 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)); [6730-6731] [2024-12-06 02:10:21,086 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)); [6764-6765] [2024-12-06 02:10:21,087 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)); [6805-6806] [2024-12-06 02:10:21,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6834-6835] [2024-12-06 02:10:21,103 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)); [7315-7316] [2024-12-06 02:10:21,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7322] [2024-12-06 02:10:21,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10393] [2024-12-06 02:10:21,430 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_0dee42aa-0044-4070-a5eb-49454d5827da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2024-12-06 02:10:21,431 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_0dee42aa-0044-4070-a5eb-49454d5827da/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2024-12-06 02:10:21,436 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:10:21,710 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:10:21,711 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21 WrapperNode [2024-12-06 02:10:21,711 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:10:21,712 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:10:21,712 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:10:21,712 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:10:21,718 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:21,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,092 INFO L138 Inliner]: procedures = 696, calls = 4214, calls flagged for inlining = 373, calls inlined = 347, statements flattened = 12076 [2024-12-06 02:10:22,092 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:10:22,093 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:10:22,093 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:10:22,093 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:10:22,102 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,102 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,142 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,142 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,312 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,326 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,357 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,394 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,414 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,541 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:10:22,542 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:10:22,542 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:10:22,542 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:10:22,543 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:10:21" (1/1) ... [2024-12-06 02:10:22,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:10:22,560 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:10:22,572 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:10:22,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0dee42aa-0044-4070-a5eb-49454d5827da/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-06 02:10:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-12-06 02:10:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-12-06 02:10:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-12-06 02:10:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-12-06 02:10:22,601 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-12-06 02:10:22,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 02:10:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 02:10:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 02:10:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 02:10:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-06 02:10:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-06 02:10:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 02:10:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 02:10:22,602 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-12-06 02:10:22,602 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 02:10:22,603 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 02:10:22,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-06 02:10:22,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 02:10:22,604 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-12-06 02:10:22,605 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 02:10:22,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-12-06 02:10:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-12-06 02:10:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-12-06 02:10:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-12-06 02:10:22,606 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-12-06 02:10:22,606 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-12-06 02:10:22,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-12-06 02:10:22,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-12-06 02:10:22,608 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-12-06 02:10:22,608 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 02:10:22,609 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-12-06 02:10:22,609 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-12-06 02:10:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-12-06 02:10:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-12-06 02:10:22,610 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:10:22,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 02:10:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-12-06 02:10:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-12-06 02:10:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:10:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 02:10:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 02:10:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 02:10:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 02:10:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 02:10:22,611 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-12-06 02:10:22,611 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-12-06 02:10:22,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-12-06 02:10:22,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-12-06 02:10:22,613 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-12-06 02:10:22,613 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-12-06 02:10:22,614 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-12-06 02:10:22,614 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 02:10:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 02:10:22,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-06 02:10:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-06 02:10:22,615 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-12-06 02:10:22,615 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-12-06 02:10:22,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-06 02:10:22,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_118 [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_118 [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 02:10:22,617 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-12-06 02:10:22,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-06 02:10:22,618 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-06 02:10:22,618 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-12-06 02:10:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 02:10:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 02:10:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 02:10:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-12-06 02:10:22,619 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-12-06 02:10:22,619 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-12-06 02:10:22,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-12-06 02:10:22,620 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 02:10:22,621 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-12-06 02:10:22,621 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-12-06 02:10:22,622 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-06 02:10:22,622 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-06 02:10:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 02:10:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-12-06 02:10:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 02:10:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 02:10:22,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2024-12-06 02:10:22,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2024-12-06 02:10:23,820 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:10:23,824 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:10:24,386 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 02:11:10,180 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 02:11:15,494 INFO L? ?]: Removed 4940 outVars from TransFormulas that were not future-live. [2024-12-06 02:11:15,494 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:11:21,729 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:11:21,729 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 02:11:21,729 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:21 BoogieIcfgContainer [2024-12-06 02:11:21,729 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:11:21,730 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:11:21,730 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:11:21,738 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:11:21,738 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:11:21" (1/1) ... [2024-12-06 02:11:21,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:11:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:21,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 3349 states and 4898 transitions. [2024-12-06 02:11:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 3349 states and 4898 transitions. [2024-12-06 02:11:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 02:11:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:21,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:33,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:35,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:11:45,404 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 [] [2024-12-06 02:11:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 3360 states and 4921 transitions. [2024-12-06 02:11:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 3360 states and 4921 transitions. [2024-12-06 02:11:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:11:46,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:00,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 3372 states and 4948 transitions. [2024-12-06 02:12:00,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4948 transitions. [2024-12-06 02:12:00,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 02:12:00,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:00,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:11,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:12,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:12,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 3373 states and 4949 transitions. [2024-12-06 02:12:12,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 4949 transitions. [2024-12-06 02:12:12,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 02:12:12,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:12,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:24,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:24,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 3374 states and 4950 transitions. [2024-12-06 02:12:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 4950 transitions. [2024-12-06 02:12:24,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:12:24,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:24,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:35,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:36,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:36,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 3375 states and 4951 transitions. [2024-12-06 02:12:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 4951 transitions. [2024-12-06 02:12:36,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 02:12:36,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:36,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:48,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:48,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 3376 states and 4952 transitions. [2024-12-06 02:12:48,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 4952 transitions. [2024-12-06 02:12:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:12:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:59,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:59,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:12:59,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 3379 states and 4955 transitions. [2024-12-06 02:12:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 4955 transitions. [2024-12-06 02:12:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:12:59,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:11,308 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:13:14,532 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:13:14,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:14,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 3385 states and 4975 transitions. [2024-12-06 02:13:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 3385 states and 4975 transitions. [2024-12-06 02:13:14,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 02:13:14,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:14,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:27,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:13:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:27,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 3386 states and 4976 transitions. [2024-12-06 02:13:27,820 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 4976 transitions. [2024-12-06 02:13:27,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:13:27,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:39,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:13:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 3387 states and 4977 transitions. [2024-12-06 02:13:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4977 transitions. [2024-12-06 02:13:39,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:13:39,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:39,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:52,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-12-06 02:13:52,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:52,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 3391 states and 4986 transitions. [2024-12-06 02:13:52,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 4986 transitions. [2024-12-06 02:13:52,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:13:52,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:03,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-06 02:14:03,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 3395 states and 4989 transitions. [2024-12-06 02:14:03,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 4989 transitions. [2024-12-06 02:14:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:14:03,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:14,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:14:14,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 3396 states and 4990 transitions. [2024-12-06 02:14:14,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 4990 transitions. [2024-12-06 02:14:14,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:14:14,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:14,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:25,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:26,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-12-06 02:14:26,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:26,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 3400 states and 4999 transitions. [2024-12-06 02:14:26,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 4999 transitions. [2024-12-06 02:14:26,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:14:26,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:26,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:37,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:14:41,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 3405 states and 5016 transitions. [2024-12-06 02:14:41,037 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 5016 transitions. [2024-12-06 02:14:41,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:14:41,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:41,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:51,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:52,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1163 trivial. 0 not checked. [2024-12-06 02:14:55,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:14:58,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.84s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:14:59,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:59,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 3411 states and 5049 transitions. [2024-12-06 02:14:59,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 5049 transitions. [2024-12-06 02:14:59,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:14:59,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:59,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:11,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-06 02:15:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 3416 states and 5059 transitions. [2024-12-06 02:15:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3416 states and 5059 transitions. [2024-12-06 02:15:11,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:15:11,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:11,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:15:23,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 3417 states and 5060 transitions. [2024-12-06 02:15:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 5060 transitions. [2024-12-06 02:15:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:15:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:15:37,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5080 states to 3423 states and 5080 transitions. [2024-12-06 02:15:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5080 transitions. [2024-12-06 02:15:37,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:15:37,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:48,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1163 trivial. 0 not checked. [2024-12-06 02:15:59,795 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:16:09,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:16:10,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:10,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5113 states to 3429 states and 5113 transitions. [2024-12-06 02:16:10,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 5113 transitions. [2024-12-06 02:16:10,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:16:10,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:10,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:21,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:21,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:16:21,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:21,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5116 states to 3432 states and 5116 transitions. [2024-12-06 02:16:21,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3432 states and 5116 transitions. [2024-12-06 02:16:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:16:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:21,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:33,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:16:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 3443 states and 5149 transitions. [2024-12-06 02:16:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 5149 transitions. [2024-12-06 02:16:45,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:16:45,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:45,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:57,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:57,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1165 trivial. 0 not checked. [2024-12-06 02:16:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:58,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 3447 states and 5157 transitions. [2024-12-06 02:16:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 5157 transitions. [2024-12-06 02:16:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:16:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:09,791 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:17:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:09,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 3448 states and 5158 transitions. [2024-12-06 02:17:09,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3448 states and 5158 transitions. [2024-12-06 02:17:09,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:17:09,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:20,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:20,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:17:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5159 states to 3449 states and 5159 transitions. [2024-12-06 02:17:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 3449 states and 5159 transitions. [2024-12-06 02:17:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:17:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-06 02:17:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 3453 states and 5167 transitions. [2024-12-06 02:17:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 3453 states and 5167 transitions. [2024-12-06 02:17:33,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:17:33,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:33,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-12-06 02:17:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:56,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 3462 states and 5197 transitions. [2024-12-06 02:17:56,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states and 5197 transitions. [2024-12-06 02:17:56,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:17:56,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:56,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:18:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:07,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 3467 states and 5201 transitions. [2024-12-06 02:18:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3467 states and 5201 transitions. [2024-12-06 02:18:07,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:18:07,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:07,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:18:19,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:19,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5202 states to 3468 states and 5202 transitions. [2024-12-06 02:18:19,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 5202 transitions. [2024-12-06 02:18:19,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:18:19,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:19,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1165 trivial. 0 not checked. [2024-12-06 02:18:30,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3472 states and 5210 transitions. [2024-12-06 02:18:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3472 states and 5210 transitions. [2024-12-06 02:18:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:18:30,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:41,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:18:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:41,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3476 states and 5214 transitions. [2024-12-06 02:18:41,973 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 5214 transitions. [2024-12-06 02:18:41,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:18:41,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:52,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:53,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:18:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 3477 states and 5215 transitions. [2024-12-06 02:18:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 5215 transitions. [2024-12-06 02:18:53,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:18:53,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:53,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:04,258 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:19:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3478 states and 5216 transitions. [2024-12-06 02:19:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 5216 transitions. [2024-12-06 02:19:04,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:19:04,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:15,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-12-06 02:19:17,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 3482 states and 5224 transitions. [2024-12-06 02:19:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 5224 transitions. [2024-12-06 02:19:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:19:17,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:17,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:28,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:19:28,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:28,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 3484 states and 5226 transitions. [2024-12-06 02:19:28,637 INFO L276 IsEmpty]: Start isEmpty. Operand 3484 states and 5226 transitions. [2024-12-06 02:19:28,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 02:19:28,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:28,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:19:39,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3485 states and 5227 transitions. [2024-12-06 02:19:39,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3485 states and 5227 transitions. [2024-12-06 02:19:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:19:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:51,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1171 trivial. 0 not checked. [2024-12-06 02:20:01,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 02:20:01,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:01,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 3486 states and 5230 transitions. [2024-12-06 02:20:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 5230 transitions. [2024-12-06 02:20:01,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:20:01,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:01,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1166 trivial. 0 not checked. [2024-12-06 02:20:15,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 3492 states and 5243 transitions. [2024-12-06 02:20:15,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3492 states and 5243 transitions. [2024-12-06 02:20:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 02:20:15,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1166 trivial. 0 not checked. [2024-12-06 02:20:27,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 3496 states and 5250 transitions. [2024-12-06 02:20:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 5250 transitions. [2024-12-06 02:20:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:20:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:27,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:39,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-06 02:20:55,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:55,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3506 states and 5280 transitions. [2024-12-06 02:20:55,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 5280 transitions. [2024-12-06 02:20:55,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 02:20:55,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:55,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:06,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:21:06,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:06,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 3508 states and 5282 transitions. [2024-12-06 02:21:06,613 INFO L276 IsEmpty]: Start isEmpty. Operand 3508 states and 5282 transitions. [2024-12-06 02:21:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:21:06,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:06,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:17,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:17,853 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-06 02:21:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:21,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 3519 states and 5309 transitions. [2024-12-06 02:21:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3519 states and 5309 transitions. [2024-12-06 02:21:21,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:21:21,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:21,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-12-06 02:21:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:43,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 3526 states and 5332 transitions. [2024-12-06 02:21:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3526 states and 5332 transitions. [2024-12-06 02:21:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 02:21:43,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:43,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:54,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:21:55,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 3527 states and 5333 transitions. [2024-12-06 02:21:55,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 5333 transitions. [2024-12-06 02:21:55,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:21:55,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:55,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:06,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:06,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1165 trivial. 0 not checked. [2024-12-06 02:22:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 3538 states and 5359 transitions. [2024-12-06 02:22:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3538 states and 5359 transitions. [2024-12-06 02:22:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 02:22:10,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:10,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:21,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-06 02:22:23,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5362 states to 3542 states and 5362 transitions. [2024-12-06 02:22:23,284 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 5362 transitions. [2024-12-06 02:22:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:22:23,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:23,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:34,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:35,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1211 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1196 trivial. 0 not checked. [2024-12-06 02:22:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 3549 states and 5383 transitions. [2024-12-06 02:22:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 5383 transitions. [2024-12-06 02:22:49,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:22:49,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:49,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:01,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:01,382 INFO L134 CoverageAnalysis]: Checked inductivity of 1206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-12-06 02:23:06,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:06,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5396 states to 3554 states and 5396 transitions. [2024-12-06 02:23:06,857 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 5396 transitions. [2024-12-06 02:23:06,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:23:06,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:06,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:18,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1206 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-12-06 02:23:22,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5407 states to 3557 states and 5407 transitions. [2024-12-06 02:23:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3557 states and 5407 transitions. [2024-12-06 02:23:22,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:23:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:33,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-12-06 02:23:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:45,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 3565 states and 5429 transitions. [2024-12-06 02:23:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 5429 transitions. [2024-12-06 02:23:45,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:23:45,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:45,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:57,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-12-06 02:24:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 3572 states and 5442 transitions. [2024-12-06 02:24:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3572 states and 5442 transitions. [2024-12-06 02:24:00,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 02:24:00,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:11,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-06 02:24:12,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 3574 states and 5444 transitions. [2024-12-06 02:24:12,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3574 states and 5444 transitions. [2024-12-06 02:24:12,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:24:12,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:23,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked.