./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/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 71ccf144b9247b163adabe67dbf2c115539826e432c08fbac57066389223c41e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:55:50,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:55:50,910 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:55:50,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:55:50,914 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:55:50,933 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:55:50,934 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:55:50,934 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:55:50,934 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:55:50,934 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:55:50,935 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:55:50,935 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:55:50,935 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:55:50,936 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:55:50,936 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:55:50,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:55:50,936 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/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 -> 71ccf144b9247b163adabe67dbf2c115539826e432c08fbac57066389223c41e [2024-12-06 03:55:51,142 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:55:51,149 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:55:51,151 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:55:51,152 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:55:51,153 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:55:51,154 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2024-12-06 03:55:53,736 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/data/927381c3e/6a85365df8bf45b4883709b99cb1c84c/FLAG75ca8b069 [2024-12-06 03:55:54,243 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:55:54,243 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2024-12-06 03:55:54,282 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/data/927381c3e/6a85365df8bf45b4883709b99cb1c84c/FLAG75ca8b069 [2024-12-06 03:55:54,328 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/data/927381c3e/6a85365df8bf45b4883709b99cb1c84c [2024-12-06 03:55:54,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:55:54,331 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:55:54,332 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:55:54,332 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:55:54,336 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:55:54,337 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:55:54" (1/1) ... [2024-12-06 03:55:54,337 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c51e587 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:54, skipping insertion in model container [2024-12-06 03:55:54,338 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:55:54" (1/1) ... [2024-12-06 03:55:54,470 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:55:56,740 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[347848,347861] [2024-12-06 03:55:56,743 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348017,348030] [2024-12-06 03:55:56,743 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348184,348197] [2024-12-06 03:55:56,744 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348352,348365] [2024-12-06 03:55:56,771 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:55:56,798 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:55:56,895 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"); [5698] [2024-12-06 03:55:56,897 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)); [5705] [2024-12-06 03:55:56,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5712] [2024-12-06 03:55:56,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5752-5753] [2024-12-06 03:55:56,899 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"); [5758-5760] [2024-12-06 03:55:56,899 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)); [5787] [2024-12-06 03:55:56,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5841] [2024-12-06 03:55:56,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5844] [2024-12-06 03:55:56,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5847] [2024-12-06 03:55:56,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5850] [2024-12-06 03:55:56,903 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5902] [2024-12-06 03:55:56,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5910] [2024-12-06 03:55:56,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5917] [2024-12-06 03:55:56,904 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5925] [2024-12-06 03:55:56,909 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)); [6030-6031] [2024-12-06 03:55:56,911 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)); [6064-6065] [2024-12-06 03:55:56,913 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6101-6102] [2024-12-06 03:55:56,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6138-6139] [2024-12-06 03:55:56,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6762] [2024-12-06 03:55:56,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7988] [2024-12-06 03:55:56,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7990] [2024-12-06 03:55:56,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8221] [2024-12-06 03:55:56,997 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8223] [2024-12-06 03:55:57,007 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8615] [2024-12-06 03:55:57,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8627] [2024-12-06 03:55:57,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8686] [2024-12-06 03:55:57,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8873] [2024-12-06 03:55:57,109 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[347848,347861] [2024-12-06 03:55:57,110 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348017,348030] [2024-12-06 03:55:57,110 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348184,348197] [2024-12-06 03:55:57,110 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_9c1e7e22-d5d7-4321-a5f3-b966abf77954/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i[348352,348365] [2024-12-06 03:55:57,119 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:55:57,264 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:55:57,264 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57 WrapperNode [2024-12-06 03:55:57,265 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:55:57,266 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:55:57,266 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:55:57,266 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:55:57,272 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,331 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,475 INFO L138 Inliner]: procedures = 450, calls = 2473, calls flagged for inlining = 207, calls inlined = 185, statements flattened = 5889 [2024-12-06 03:55:57,476 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:55:57,476 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:55:57,476 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:55:57,476 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:55:57,485 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,485 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,504 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,505 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,614 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,624 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,643 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,668 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,680 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,713 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:55:57,714 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:55:57,714 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:55:57,714 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:55:57,715 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:55:57" (1/1) ... [2024-12-06 03:55:57,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:55:57,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:55:57,747 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:55:57,750 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c1e7e22-d5d7-4321-a5f3-b966abf77954/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:55:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-06 03:55:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-06 03:55:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 03:55:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 03:55:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 03:55:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 03:55:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 03:55:57,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 03:55:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2024-12-06 03:55:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2024-12-06 03:55:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:55:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:55:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2024-12-06 03:55:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2024-12-06 03:55:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-12-06 03:55:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-12-06 03:55:57,776 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-12-06 03:55:57,776 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 03:55:57,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 03:55:57,777 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2024-12-06 03:55:57,778 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 03:55:57,778 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 03:55:57,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 03:55:57,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2024-12-06 03:55:57,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 03:55:57,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 03:55:57,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-12-06 03:55:57,781 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-12-06 03:55:57,782 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-12-06 03:55:57,782 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2024-12-06 03:55:57,783 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 03:55:57,783 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 03:55:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 03:55:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-12-06 03:55:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2024-12-06 03:55:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2024-12-06 03:55:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-12-06 03:55:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-12-06 03:55:58,413 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:55:58,416 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:55:58,746 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:56:14,395 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 03:56:15,034 INFO L? ?]: Removed 2430 outVars from TransFormulas that were not future-live. [2024-12-06 03:56:15,035 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:56:16,824 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:56:16,825 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:56:16,825 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:16 BoogieIcfgContainer [2024-12-06 03:56:16,825 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:56:16,826 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:56:16,826 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:56:16,834 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:56:16,835 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:56:16" (1/1) ... [2024-12-06 03:56:16,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:56:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1590 states and 2301 transitions. [2024-12-06 03:56:16,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2301 transitions. [2024-12-06 03:56:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:56:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:16,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:19,853 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 03:56:29,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:56:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1598 states and 2317 transitions. [2024-12-06 03:56:30,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2317 transitions. [2024-12-06 03:56:30,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:56:30,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:30,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:32,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 03:56:33,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:33,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1607 states and 2333 transitions. [2024-12-06 03:56:33,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2333 transitions. [2024-12-06 03:56:33,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:56:33,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:33,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:35,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:35,448 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 03:56:36,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:36,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1618 states and 2355 transitions. [2024-12-06 03:56:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2355 transitions. [2024-12-06 03:56:36,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:56:36,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:36,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:56:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:39,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1624 states and 2372 transitions. [2024-12-06 03:56:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2372 transitions. [2024-12-06 03:56:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:56:39,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:41,669 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:56:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:42,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1632 states and 2390 transitions. [2024-12-06 03:56:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2390 transitions. [2024-12-06 03:56:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:56:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:42,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:43,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:44,125 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:56:44,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1634 states and 2392 transitions. [2024-12-06 03:56:44,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2392 transitions. [2024-12-06 03:56:44,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:56:44,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:44,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:46,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:46,486 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-06 03:56:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:47,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1640 states and 2406 transitions. [2024-12-06 03:56:47,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2406 transitions. [2024-12-06 03:56:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:56:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:49,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:49,693 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-06 03:56:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:50,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1643 states and 2414 transitions. [2024-12-06 03:56:50,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2414 transitions. [2024-12-06 03:56:50,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:56:50,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:50,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:51,957 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:56:52,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:52,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 1644 states and 2414 transitions. [2024-12-06 03:56:52,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2414 transitions. [2024-12-06 03:56:52,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:56:52,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:54,298 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:56:55,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1652 states and 2438 transitions. [2024-12-06 03:56:55,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2438 transitions. [2024-12-06 03:56:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:56:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:57,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-12-06 03:56:58,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:58,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1659 states and 2454 transitions. [2024-12-06 03:56:58,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2454 transitions. [2024-12-06 03:56:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:56:58,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:58,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:00,974 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:57:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:01,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1661 states and 2456 transitions. [2024-12-06 03:57:01,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 2456 transitions. [2024-12-06 03:57:01,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:57:01,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:01,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:03,097 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-06 03:57:03,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:03,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1668 states and 2472 transitions. [2024-12-06 03:57:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 2472 transitions. [2024-12-06 03:57:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:57:03,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:03,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:05,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:05,562 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-12-06 03:57:07,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:07,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1677 states and 2494 transitions. [2024-12-06 03:57:07,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2494 transitions. [2024-12-06 03:57:07,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:57:07,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:09,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:09,353 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-12-06 03:57:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:09,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1678 states and 2495 transitions. [2024-12-06 03:57:09,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2495 transitions. [2024-12-06 03:57:09,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:57:09,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:09,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-12-06 03:57:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:12,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1689 states and 2524 transitions. [2024-12-06 03:57:12,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2524 transitions. [2024-12-06 03:57:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:57:12,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:57:13,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:13,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1692 states and 2527 transitions. [2024-12-06 03:57:13,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2527 transitions. [2024-12-06 03:57:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:57:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:13,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-06 03:57:16,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:16,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 1703 states and 2557 transitions. [2024-12-06 03:57:16,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2557 transitions. [2024-12-06 03:57:16,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:57:16,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:16,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:18,450 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:57:19,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:19,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1708 states and 2568 transitions. [2024-12-06 03:57:19,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2568 transitions. [2024-12-06 03:57:19,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:57:19,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:19,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:21,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:21,191 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:57:22,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:22,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1712 states and 2579 transitions. [2024-12-06 03:57:22,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2579 transitions. [2024-12-06 03:57:22,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:57:22,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:22,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:24,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:24,264 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-12-06 03:57:24,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:24,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1713 states and 2581 transitions. [2024-12-06 03:57:24,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 2581 transitions. [2024-12-06 03:57:24,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:57:24,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:24,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:26,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:26,274 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:57:26,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:26,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1714 states and 2582 transitions. [2024-12-06 03:57:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2582 transitions. [2024-12-06 03:57:26,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:57:26,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:26,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,395 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:57:28,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1718 states and 2586 transitions. [2024-12-06 03:57:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2586 transitions. [2024-12-06 03:57:28,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:57:28,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:30,788 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-12-06 03:57:30,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1722 states and 2589 transitions. [2024-12-06 03:57:30,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2589 transitions. [2024-12-06 03:57:30,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:57:30,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:32,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:32,835 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-12-06 03:57:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1727 states and 2600 transitions. [2024-12-06 03:57:33,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2600 transitions. [2024-12-06 03:57:33,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:57:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:35,566 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:57:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:35,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1734 states and 2610 transitions. [2024-12-06 03:57:35,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2610 transitions. [2024-12-06 03:57:35,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:57:35,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:35,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:37,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:37,630 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-12-06 03:57:38,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1745 states and 2633 transitions. [2024-12-06 03:57:38,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2633 transitions. [2024-12-06 03:57:38,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:38,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:39,916 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-12-06 03:57:40,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1749 states and 2641 transitions. [2024-12-06 03:57:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2641 transitions. [2024-12-06 03:57:40,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,739 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-12-06 03:57:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:46,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1756 states and 2661 transitions. [2024-12-06 03:57:46,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2661 transitions. [2024-12-06 03:57:46,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:57:46,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:46,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-12-06 03:57:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:49,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1763 states and 2677 transitions. [2024-12-06 03:57:49,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 2677 transitions. [2024-12-06 03:57:49,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:49,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:49,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:51,200 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-12-06 03:57:52,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 1768 states and 2690 transitions. [2024-12-06 03:57:52,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 2690 transitions. [2024-12-06 03:57:52,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:57:52,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:52,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:55,167 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-12-06 03:57:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1776 states and 2709 transitions. [2024-12-06 03:57:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2709 transitions. [2024-12-06 03:57:59,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:57:59,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:59,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:01,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:01,702 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-12-06 03:58:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:02,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1783 states and 2725 transitions. [2024-12-06 03:58:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 2725 transitions. [2024-12-06 03:58:02,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:58:02,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:02,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:04,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:04,936 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-12-06 03:58:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1800 states and 2764 transitions. [2024-12-06 03:58:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 2764 transitions. [2024-12-06 03:58:06,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:58:06,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:06,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:07,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:58:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1807 states and 2787 transitions. [2024-12-06 03:58:11,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 2787 transitions. [2024-12-06 03:58:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:58:11,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-12-06 03:58:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:14,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1810 states and 2789 transitions. [2024-12-06 03:58:14,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2789 transitions. [2024-12-06 03:58:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:58:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-12-06 03:58:17,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:17,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1811 states and 2790 transitions. [2024-12-06 03:58:17,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 2790 transitions. [2024-12-06 03:58:17,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:58:17,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:17,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:19,836 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-12-06 03:58:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1828 states and 2828 transitions. [2024-12-06 03:58:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2828 transitions. [2024-12-06 03:58:20,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:58:20,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:20,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,536 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:58:23,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:23,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1839 states and 2857 transitions. [2024-12-06 03:58:23,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 2857 transitions. [2024-12-06 03:58:23,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:58:23,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:23,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:25,326 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 03:58:25,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:25,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1845 states and 2864 transitions. [2024-12-06 03:58:25,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 2864 transitions. [2024-12-06 03:58:25,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:58:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:27,536 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 03:58:30,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:30,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1851 states and 2886 transitions. [2024-12-06 03:58:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2886 transitions. [2024-12-06 03:58:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:58:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:58:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:38,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1860 states and 2912 transitions. [2024-12-06 03:58:38,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2912 transitions. [2024-12-06 03:58:38,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:58:38,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:38,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-12-06 03:58:41,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:41,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1871 states and 2942 transitions. [2024-12-06 03:58:41,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 2942 transitions. [2024-12-06 03:58:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:58:41,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:43,337 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:58:43,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 1872 states and 2943 transitions. [2024-12-06 03:58:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2943 transitions. [2024-12-06 03:58:43,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:58:43,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:43,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-12-06 03:58:46,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:46,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1873 states and 2944 transitions. [2024-12-06 03:58:46,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2944 transitions. [2024-12-06 03:58:46,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:58:46,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:46,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:47,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:47,961 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 557 trivial. 0 not checked. [2024-12-06 03:58:50,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:50,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1877 states and 2949 transitions. [2024-12-06 03:58:50,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2949 transitions. [2024-12-06 03:58:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:58:50,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-12-06 03:58:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:52,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1878 states and 2951 transitions. [2024-12-06 03:58:52,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2951 transitions. [2024-12-06 03:58:52,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:58:52,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:52,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:54,319 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 03:58:54,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1879 states and 2952 transitions. [2024-12-06 03:58:54,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2952 transitions. [2024-12-06 03:58:54,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:58:54,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:58:56,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1883 states and 2955 transitions. [2024-12-06 03:58:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2955 transitions. [2024-12-06 03:58:56,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:58:56,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:58,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:59,015 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-12-06 03:58:59,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:59,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1900 states and 2991 transitions. [2024-12-06 03:58:59,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2991 transitions. [2024-12-06 03:58:59,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:58:59,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:59,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:01,696 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 03:59:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:02,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1911 states and 3014 transitions. [2024-12-06 03:59:02,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3014 transitions. [2024-12-06 03:59:02,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:59:02,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:02,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:04,655 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 03:59:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1915 states and 3024 transitions. [2024-12-06 03:59:05,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3024 transitions. [2024-12-06 03:59:05,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:59:05,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:07,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:07,410 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-12-06 03:59:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1922 states and 3036 transitions. [2024-12-06 03:59:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3036 transitions. [2024-12-06 03:59:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:59:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-12-06 03:59:10,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1933 states and 3059 transitions. [2024-12-06 03:59:10,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3059 transitions. [2024-12-06 03:59:10,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:59:10,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:10,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-12-06 03:59:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1950 states and 3095 transitions. [2024-12-06 03:59:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3095 transitions. [2024-12-06 03:59:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:59:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:14,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-12-06 03:59:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:20,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1960 states and 3123 transitions. [2024-12-06 03:59:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3123 transitions. [2024-12-06 03:59:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:59:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-06 03:59:27,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1965 states and 3128 transitions. [2024-12-06 03:59:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3128 transitions. [2024-12-06 03:59:27,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:59:27,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:27,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:29,609 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-12-06 03:59:30,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1985 states and 3159 transitions. [2024-12-06 03:59:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3159 transitions. [2024-12-06 03:59:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:59:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-12-06 03:59:33,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:33,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1986 states and 3159 transitions. [2024-12-06 03:59:33,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3159 transitions. [2024-12-06 03:59:33,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:59:33,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:33,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:35,440 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-12-06 03:59:36,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:36,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1989 states and 3161 transitions. [2024-12-06 03:59:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3161 transitions. [2024-12-06 03:59:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:59:36,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:36,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:37,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:38,053 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 03:59:38,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:38,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3162 states to 1990 states and 3162 transitions. [2024-12-06 03:59:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3162 transitions. [2024-12-06 03:59:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:59:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:38,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:39,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 03:59:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:45,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1998 states and 3182 transitions. [2024-12-06 03:59:45,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3182 transitions. [2024-12-06 03:59:45,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:59:45,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:45,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-12-06 03:59:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 2003 states and 3187 transitions. [2024-12-06 03:59:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3187 transitions. [2024-12-06 03:59:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:59:53,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,358 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-12-06 04:00:06,818 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 04:00:14,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2040 states and 3294 transitions. [2024-12-06 04:00:14,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3294 transitions. [2024-12-06 04:00:14,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:00:14,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:14,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:16,072 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-12-06 04:00:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:16,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 2040 states and 3293 transitions. [2024-12-06 04:00:16,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3293 transitions. [2024-12-06 04:00:16,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:00:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:18,190 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-12-06 04:00:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:18,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2042 states and 3295 transitions. [2024-12-06 04:00:18,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3295 transitions. [2024-12-06 04:00:18,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 04:00:18,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-12-06 04:00:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:21,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2059 states and 3334 transitions. [2024-12-06 04:00:21,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3334 transitions. [2024-12-06 04:00:21,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:00:21,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:21,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:23,311 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 04:00:27,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2064 states and 3353 transitions. [2024-12-06 04:00:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3353 transitions. [2024-12-06 04:00:27,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:00:27,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:27,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:29,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 04:00:32,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 2069 states and 3363 transitions. [2024-12-06 04:00:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3363 transitions. [2024-12-06 04:00:32,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 04:00:32,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:32,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 04:00:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:43,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 2080 states and 3388 transitions. [2024-12-06 04:00:43,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3388 transitions. [2024-12-06 04:00:43,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:00:43,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:43,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:45,167 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-12-06 04:00:45,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:45,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2082 states and 3390 transitions. [2024-12-06 04:00:45,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 3390 transitions. [2024-12-06 04:00:45,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:00:45,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:45,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:46,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-12-06 04:00:47,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:47,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 2083 states and 3391 transitions. [2024-12-06 04:00:47,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 3391 transitions. [2024-12-06 04:00:47,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:00:47,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:47,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:49,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:49,611 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-12-06 04:00:51,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 2100 states and 3429 transitions. [2024-12-06 04:00:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3429 transitions. [2024-12-06 04:00:51,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 04:00:51,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:52,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-12-06 04:00:53,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:53,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2101 states and 3432 transitions. [2024-12-06 04:00:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3432 transitions. [2024-12-06 04:00:53,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:00:53,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:53,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-12-06 04:00:55,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:55,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 2107 states and 3440 transitions. [2024-12-06 04:00:55,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3440 transitions. [2024-12-06 04:00:55,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:00:55,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:55,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:57,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:57,475 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:00:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2114 states and 3449 transitions. [2024-12-06 04:00:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3449 transitions. [2024-12-06 04:00:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:00:58,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,942 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-12-06 04:01:04,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:04,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2119 states and 3469 transitions. [2024-12-06 04:01:04,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3469 transitions. [2024-12-06 04:01:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:01:04,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:04,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:05,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-12-06 04:01:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2124 states and 3488 transitions. [2024-12-06 04:01:10,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3488 transitions. [2024-12-06 04:01:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:01:10,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:10,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-06 04:01:12,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2127 states and 3492 transitions. [2024-12-06 04:01:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 3492 transitions. [2024-12-06 04:01:12,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:01:12,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:12,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:13,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:14,016 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-12-06 04:01:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 2128 states and 3493 transitions. [2024-12-06 04:01:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3493 transitions. [2024-12-06 04:01:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:01:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:16,755 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-12-06 04:01:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:16,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2131 states and 3497 transitions. [2024-12-06 04:01:16,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 3497 transitions. [2024-12-06 04:01:16,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:01:16,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:16,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:18,616 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:01:19,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:19,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2138 states and 3506 transitions. [2024-12-06 04:01:19,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 3506 transitions. [2024-12-06 04:01:19,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:01:19,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:19,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:21,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-12-06 04:01:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 2139 states and 3508 transitions. [2024-12-06 04:01:22,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 3508 transitions. [2024-12-06 04:01:22,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:01:22,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:22,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:24,441 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 04:01:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:30,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2150 states and 3552 transitions. [2024-12-06 04:01:30,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3552 transitions. [2024-12-06 04:01:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 04:01:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:32,729 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 04:01:34,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:34,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 2151 states and 3553 transitions. [2024-12-06 04:01:34,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3553 transitions. [2024-12-06 04:01:34,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:01:34,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:34,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-12-06 04:01:40,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:40,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 2174 states and 3593 transitions. [2024-12-06 04:01:40,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 3593 transitions. [2024-12-06 04:01:40,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:01:40,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:42,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-12-06 04:01:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:42,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 2175 states and 3594 transitions. [2024-12-06 04:01:42,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 3594 transitions. [2024-12-06 04:01:42,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:01:42,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:42,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:43,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:44,792 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-06 04:01:56,805 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 04:02:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:05,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 2208 states and 3685 transitions. [2024-12-06 04:02:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 3685 transitions. [2024-12-06 04:02:05,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:02:05,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:05,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:08,311 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 04:02:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:17,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2220 states and 3725 transitions. [2024-12-06 04:02:17,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 3725 transitions. [2024-12-06 04:02:17,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:02:17,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:17,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:19,030 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-12-06 04:02:24,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:24,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 2232 states and 3753 transitions. [2024-12-06 04:02:24,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 3753 transitions. [2024-12-06 04:02:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 04:02:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:25,904 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 524 trivial. 0 not checked. [2024-12-06 04:02:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 2233 states and 3754 transitions. [2024-12-06 04:02:26,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 3754 transitions. [2024-12-06 04:02:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:02:26,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:28,838 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-12-06 04:02:28,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 2236 states and 3758 transitions. [2024-12-06 04:02:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3758 transitions. [2024-12-06 04:02:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:02:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:30,975 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-12-06 04:02:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2242 states and 3768 transitions. [2024-12-06 04:02:31,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 3768 transitions. [2024-12-06 04:02:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 04:02:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:31,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:32,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:32,932 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 04:02:33,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:33,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 2259 states and 3804 transitions. [2024-12-06 04:02:33,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 3804 transitions. [2024-12-06 04:02:33,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:02:33,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:33,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:35,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:35,779 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-12-06 04:02:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:35,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2261 states and 3806 transitions. [2024-12-06 04:02:35,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 3806 transitions. [2024-12-06 04:02:35,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:02:35,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:35,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-12-06 04:02:41,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:41,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2276 states and 3840 transitions. [2024-12-06 04:02:41,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3840 transitions. [2024-12-06 04:02:41,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:02:41,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:41,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:43,497 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-12-06 04:02:47,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:47,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2291 states and 3874 transitions. [2024-12-06 04:02:47,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 3874 transitions. [2024-12-06 04:02:47,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:02:47,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:47,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:49,319 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-12-06 04:02:52,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:52,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 2302 states and 3897 transitions. [2024-12-06 04:02:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 3897 transitions. [2024-12-06 04:02:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 04:02:52,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:54,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:54,180 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-12-06 04:02:56,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 2306 states and 3908 transitions. [2024-12-06 04:02:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 3908 transitions. [2024-12-06 04:02:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:02:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:57,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:03:01,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:01,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4011 states to 2326 states and 3938 transitions. [2024-12-06 04:03:01,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 3938 transitions. [2024-12-06 04:03:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:03:01,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:03,346 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:03:04,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:04,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 2346 states and 3969 transitions. [2024-12-06 04:03:04,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 3969 transitions. [2024-12-06 04:03:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:03:04,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:04,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:06,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:06,232 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:03:07,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2349 states and 3977 transitions. [2024-12-06 04:03:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3977 transitions. [2024-12-06 04:03:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 04:03:07,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:09,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 04:03:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:19,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2364 states and 4019 transitions. [2024-12-06 04:03:19,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4019 transitions. [2024-12-06 04:03:19,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:03:19,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:19,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:22,672 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-12-06 04:03:35,125 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 04:03:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:48,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2401 states and 4102 transitions. [2024-12-06 04:03:48,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4102 transitions. [2024-12-06 04:03:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:03:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:50,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:51,050 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:03:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2407 states and 4113 transitions. [2024-12-06 04:03:52,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4113 transitions. [2024-12-06 04:03:52,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:03:52,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:54,817 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:03:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:54,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2409 states and 4115 transitions. [2024-12-06 04:03:54,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4115 transitions. [2024-12-06 04:03:54,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:03:54,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:54,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-12-06 04:03:57,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:57,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2426 states and 4151 transitions. [2024-12-06 04:03:57,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4151 transitions. [2024-12-06 04:03:57,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:03:57,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:57,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:58,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:59,042 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:04:07,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:07,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2452 states and 4227 transitions. [2024-12-06 04:04:07,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4227 transitions. [2024-12-06 04:04:07,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 04:04:07,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:07,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:04:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:13,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 2457 states and 4246 transitions. [2024-12-06 04:04:13,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4246 transitions. [2024-12-06 04:04:13,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:04:13,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:13,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:15,551 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 04:04:24,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2462 states and 4251 transitions. [2024-12-06 04:04:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 4251 transitions. [2024-12-06 04:04:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:04:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:26,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-12-06 04:04:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2463 states and 4252 transitions. [2024-12-06 04:04:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4252 transitions. [2024-12-06 04:04:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:04:27,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:29,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:29,637 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-12-06 04:04:29,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:29,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2465 states and 4254 transitions. [2024-12-06 04:04:29,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4254 transitions. [2024-12-06 04:04:29,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:04:29,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:29,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:31,565 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-12-06 04:04:31,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:31,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2466 states and 4255 transitions. [2024-12-06 04:04:31,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4255 transitions. [2024-12-06 04:04:31,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:04:31,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:31,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-12-06 04:04:43,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2474 states and 4279 transitions. [2024-12-06 04:04:43,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4279 transitions. [2024-12-06 04:04:43,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 04:04:43,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:45,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,825 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-12-06 04:04:57,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 2479 states and 4284 transitions. [2024-12-06 04:04:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4284 transitions. [2024-12-06 04:04:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 04:04:57,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:59,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:00,058 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-12-06 04:05:13,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2498 states and 4327 transitions. [2024-12-06 04:05:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4327 transitions. [2024-12-06 04:05:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:05:13,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:14,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,018 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:05:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 2504 states and 4346 transitions. [2024-12-06 04:05:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4346 transitions. [2024-12-06 04:05:20,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:05:20,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:20,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:22,089 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-12-06 04:05:22,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:22,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2506 states and 4348 transitions. [2024-12-06 04:05:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4348 transitions. [2024-12-06 04:05:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:05:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-12-06 04:05:30,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2510 states and 4353 transitions. [2024-12-06 04:05:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4353 transitions. [2024-12-06 04:05:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:05:30,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,485 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-12-06 04:05:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 2521 states and 4380 transitions. [2024-12-06 04:05:47,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4380 transitions. [2024-12-06 04:05:47,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 04:05:47,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:47,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:49,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-12-06 04:05:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2522 states and 4382 transitions. [2024-12-06 04:05:51,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4382 transitions. [2024-12-06 04:05:51,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:05:51,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:53,875 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:05:53,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2524 states and 4384 transitions. [2024-12-06 04:05:53,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 4384 transitions. [2024-12-06 04:05:53,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:05:53,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:53,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 04:05:59,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:59,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2530 states and 4397 transitions. [2024-12-06 04:05:59,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4397 transitions. [2024-12-06 04:05:59,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:05:59,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:59,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:01,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:01,540 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 04:06:11,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2556 states and 4480 transitions. [2024-12-06 04:06:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 4480 transitions. [2024-12-06 04:06:11,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:06:11,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:11,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:13,464 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 538 trivial. 0 not checked. [2024-12-06 04:06:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:13,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 2559 states and 4484 transitions. [2024-12-06 04:06:13,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 4484 transitions. [2024-12-06 04:06:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:06:13,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:13,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-12-06 04:06:15,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2560 states and 4487 transitions. [2024-12-06 04:06:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 4487 transitions. [2024-12-06 04:06:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:06:15,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 04:06:27,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:27,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2566 states and 4511 transitions. [2024-12-06 04:06:27,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 4511 transitions. [2024-12-06 04:06:27,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 04:06:27,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:27,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,216 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-12-06 04:06:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:43,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2579 states and 4548 transitions. [2024-12-06 04:06:43,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4548 transitions. [2024-12-06 04:06:43,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:06:43,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:43,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:45,510 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-12-06 04:06:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:45,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2582 states and 4552 transitions. [2024-12-06 04:06:45,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4552 transitions. [2024-12-06 04:06:45,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 04:06:45,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:45,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-12-06 04:06:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:48,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2583 states and 4553 transitions. [2024-12-06 04:06:48,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 4553 transitions. [2024-12-06 04:06:48,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:06:48,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:48,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:50,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:50,817 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-12-06 04:06:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:53,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 2588 states and 4564 transitions. [2024-12-06 04:06:53,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 4564 transitions. [2024-12-06 04:06:53,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:06:53,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:53,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:55,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:55,568 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:06:55,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:55,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 2595 states and 4573 transitions. [2024-12-06 04:06:55,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 4573 transitions. [2024-12-06 04:06:55,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:06:55,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:57,618 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-12-06 04:06:59,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 2599 states and 4582 transitions. [2024-12-06 04:06:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 4582 transitions. [2024-12-06 04:06:59,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:06:59,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:59,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:00,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:01,109 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 04:07:04,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2605 states and 4593 transitions. [2024-12-06 04:07:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 4593 transitions. [2024-12-06 04:07:04,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:07:04,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:04,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:05,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-12-06 04:07:15,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:15,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 2630 states and 4641 transitions. [2024-12-06 04:07:15,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 4641 transitions. [2024-12-06 04:07:15,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:07:15,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:15,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:17,372 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-12-06 04:07:25,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:25,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2653 states and 4682 transitions. [2024-12-06 04:07:25,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 4682 transitions. [2024-12-06 04:07:25,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:07:25,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:25,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:27,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:28,859 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:07:36,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2658 states and 4700 transitions. [2024-12-06 04:07:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 4700 transitions. [2024-12-06 04:07:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 04:07:36,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:38,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:38,766 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 04:07:46,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:46,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2663 states and 4721 transitions. [2024-12-06 04:07:46,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 4721 transitions. [2024-12-06 04:07:46,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:07:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:46,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:48,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:48,523 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-12-06 04:07:48,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:48,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 2665 states and 4726 transitions. [2024-12-06 04:07:48,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 4726 transitions. [2024-12-06 04:07:48,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 04:07:48,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:50,678 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 569 trivial. 0 not checked. [2024-12-06 04:08:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:04,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2691 states and 4804 transitions. [2024-12-06 04:08:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 4804 transitions. [2024-12-06 04:08:04,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:08:04,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:06,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-12-06 04:08:21,303 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 04:08:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:39,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5029 states to 2729 states and 4881 transitions. [2024-12-06 04:08:39,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 4881 transitions. [2024-12-06 04:08:39,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 04:08:39,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:39,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:42,178 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-12-06 04:08:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 2739 states and 4904 transitions. [2024-12-06 04:08:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 4904 transitions. [2024-12-06 04:08:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:08:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:58,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:58,928 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:09:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:00,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5087 states to 2756 states and 4939 transitions. [2024-12-06 04:09:00,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 4939 transitions. [2024-12-06 04:09:00,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 04:09:00,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:00,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:02,348 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-12-06 04:09:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:04,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2763 states and 4957 transitions. [2024-12-06 04:09:04,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 4957 transitions. [2024-12-06 04:09:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 04:09:04,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:04,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 556 trivial. 0 not checked. [2024-12-06 04:09:09,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:09,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2764 states and 4962 transitions. [2024-12-06 04:09:09,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 4962 transitions. [2024-12-06 04:09:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:09:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:11,736 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-12-06 04:09:11,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2766 states and 4964 transitions. [2024-12-06 04:09:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 4964 transitions. [2024-12-06 04:09:11,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:09:11,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 04:09:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:21,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5144 states to 2774 states and 4996 transitions. [2024-12-06 04:09:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 4996 transitions. [2024-12-06 04:09:21,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:09:21,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:23,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-12-06 04:09:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:28,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 2775 states and 5008 transitions. [2024-12-06 04:09:28,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5008 transitions. [2024-12-06 04:09:28,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 04:09:28,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:28,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:30,894 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-12-06 04:09:33,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:33,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2779 states and 5015 transitions. [2024-12-06 04:09:33,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5015 transitions. [2024-12-06 04:09:33,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 04:09:33,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:33,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:35,805 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-12-06 04:09:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2781 states and 5017 transitions. [2024-12-06 04:09:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5017 transitions. [2024-12-06 04:09:35,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:09:35,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:35,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:37,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:37,891 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-12-06 04:09:37,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:37,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 2783 states and 5019 transitions. [2024-12-06 04:09:37,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5019 transitions. [2024-12-06 04:09:37,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 04:09:37,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:37,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:39,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:39,886 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:09:40,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 2784 states and 5020 transitions. [2024-12-06 04:09:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5020 transitions. [2024-12-06 04:09:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 04:09:40,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:40,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:43,709 INFO L134 CoverageAnalysis]: Checked inductivity of 649 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-12-06 04:09:47,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:47,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2787 states and 5029 transitions. [2024-12-06 04:09:47,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5029 transitions. [2024-12-06 04:09:47,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:09:47,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:47,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:09:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2804 states and 5063 transitions. [2024-12-06 04:09:53,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5063 transitions. [2024-12-06 04:09:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 04:09:53,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:55,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-12-06 04:10:00,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:00,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5218 states to 2808 states and 5070 transitions. [2024-12-06 04:10:00,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5070 transitions. [2024-12-06 04:10:00,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 04:10:00,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:02,097 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-12-06 04:10:07,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:07,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5240 states to 2813 states and 5092 transitions. [2024-12-06 04:10:07,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5092 transitions. [2024-12-06 04:10:07,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 04:10:07,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:07,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked.