./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 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/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_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm --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-826ab2b [2024-11-13 22:01:52,290 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:01:52,374 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:01:52,378 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:01:52,379 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:01:52,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:01:52,415 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:01:52,415 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:01:52,415 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:01:52,416 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:01:52,416 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:01:52,417 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:01:52,417 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:01:52,417 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:01:52,417 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:01:52,417 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_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm 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 [2024-11-13 22:01:52,725 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:01:52,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:01:52,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:01:52,741 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:01:52,743 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:01:52,744 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i Unable to find full path for "g++" [2024-11-13 22:01:54,613 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:01:55,451 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:01:55,451 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2024-11-13 22:01:55,514 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/data/038a15efd/161fe728d8234bf89ea85368310b7b76/FLAG81d7f0fec [2024-11-13 22:01:55,694 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/data/038a15efd/161fe728d8234bf89ea85368310b7b76 [2024-11-13 22:01:55,696 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:01:55,698 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:01:55,699 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:01:55,699 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:01:55,704 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:01:55,705 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:01:55" (1/1) ... [2024-11-13 22:01:55,706 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ae537e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:55, skipping insertion in model container [2024-11-13 22:01:55,706 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:01:55" (1/1) ... [2024-11-13 22:01:55,832 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:01:58,704 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:58,708 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:58,712 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:58,712 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:58,751 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:01:58,794 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:01:58,966 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] [2024-11-13 22:01:58,968 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] [2024-11-13 22:01:58,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5712] [2024-11-13 22:01:58,971 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] [2024-11-13 22:01:58,971 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] [2024-11-13 22:01:58,972 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] [2024-11-13 22:01:58,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [5841] [2024-11-13 22:01:58,976 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5844] [2024-11-13 22:01:58,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5847] [2024-11-13 22:01:58,977 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [5850] [2024-11-13 22:01:58,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5902] [2024-11-13 22:01:58,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5910] [2024-11-13 22:01:58,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5917] [2024-11-13 22:01:58,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inw %w1, %w0": "=a" (value): "Nd" (port)); [5925] [2024-11-13 22:01:58,994 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] [2024-11-13 22:01:58,999 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] [2024-11-13 22:01:59,000 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] [2024-11-13 22:01:59,001 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] [2024-11-13 22:01:59,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6762] [2024-11-13 22:01:59,151 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7988] [2024-11-13 22:01:59,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7990] [2024-11-13 22:01:59,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8221] [2024-11-13 22:01:59,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8223] [2024-11-13 22:01:59,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8615] [2024-11-13 22:01:59,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8627] [2024-11-13 22:01:59,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8686] [2024-11-13 22:01:59,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8873] [2024-11-13 22:01:59,330 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:59,331 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:59,331 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:59,331 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_a64c15e4-d7fb-4496-9351-b33017458b32/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] [2024-11-13 22:01:59,351 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:01:59,540 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:01:59,541 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59 WrapperNode [2024-11-13 22:01:59,542 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:01:59,543 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:01:59,543 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:01:59,543 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:01:59,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:01:59,638 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:01:59,974 INFO L138 Inliner]: procedures = 450, calls = 2473, calls flagged for inlining = 207, calls inlined = 185, statements flattened = 5999 [2024-11-13 22:01:59,975 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:01:59,975 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:01:59,976 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:01:59,976 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:01:59,984 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:01:59,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,032 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,033 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,177 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,218 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,261 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,274 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,310 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:02:00,311 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:02:00,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:02:00,311 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:02:00,314 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:01:59" (1/1) ... [2024-11-13 22:02:00,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:02:00,336 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:02:00,352 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:02:00,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a64c15e4-d7fb-4496-9351-b33017458b32/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:02:00,384 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 22:02:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 22:02:00,385 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 22:02:00,385 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 22:02:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:02:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:02:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:02:00,386 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:02:00,386 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2024-11-13 22:02:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2024-11-13 22:02:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:02:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:02:00,387 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2024-11-13 22:02:00,387 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2024-11-13 22:02:00,388 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 22:02:00,388 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 22:02:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-13 22:02:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-13 22:02:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:02:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:02:00,390 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2024-11-13 22:02:00,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-13 22:02:00,391 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:02:00,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 22:02:00,392 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2024-11-13 22:02:00,392 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2024-11-13 22:02:00,393 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 22:02:00,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 22:02:00,395 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 22:02:00,396 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 22:02:00,396 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:02:00,397 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:02:00,397 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 22:02:00,398 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2024-11-13 22:02:00,398 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2024-11-13 22:02:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2024-11-13 22:02:00,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2024-11-13 22:02:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:02:00,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:02:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:02:00,402 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:02:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:02:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:02:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:02:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:02:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-13 22:02:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-13 22:02:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-13 22:02:00,404 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-13 22:02:00,404 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2024-11-13 22:02:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2024-11-13 22:02:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 22:02:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 22:02:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 22:02:00,405 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 22:02:00,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2024-11-13 22:02:00,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2024-11-13 22:02:00,407 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-13 22:02:00,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:02:00,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:02:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-13 22:02:00,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-13 22:02:00,409 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2024-11-13 22:02:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2024-11-13 22:02:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2024-11-13 22:02:00,410 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2024-11-13 22:02:00,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 22:02:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 22:02:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 22:02:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 22:02:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 22:02:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 22:02:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 22:02:00,411 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 22:02:00,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:02:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-13 22:02:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-13 22:02:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:02:00,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:02:00,413 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 22:02:00,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 22:02:00,414 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2024-11-13 22:02:00,415 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-13 22:02:00,415 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-13 22:02:01,432 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:02:01,436 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:02:01,964 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:02:20,207 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 22:02:21,177 INFO L? ?]: Removed 2436 outVars from TransFormulas that were not future-live. [2024-11-13 22:02:21,177 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:02:23,791 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:02:23,794 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:02:23,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:23 BoogieIcfgContainer [2024-11-13 22:02:23,795 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:02:23,796 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:02:23,796 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:02:23,809 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:02:23,809 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:02:23" (1/1) ... [2024-11-13 22:02:23,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:02:23,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1596 states and 2307 transitions. [2024-11-13 22:02:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2307 transitions. [2024-11-13 22:02:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:02:23,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:23,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:27,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,873 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 22:02:38,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:02:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1604 states and 2323 transitions. [2024-11-13 22:02:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 2323 transitions. [2024-11-13 22:02:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:02:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:42,774 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 22:02:43,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1613 states and 2339 transitions. [2024-11-13 22:02:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2339 transitions. [2024-11-13 22:02:43,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:02:43,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:43,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:46,081 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-11-13 22:02:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:46,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1624 states and 2361 transitions. [2024-11-13 22:02:46,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 2361 transitions. [2024-11-13 22:02:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:02:46,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,883 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:02:51,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:51,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1630 states and 2378 transitions. [2024-11-13 22:02:51,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2378 transitions. [2024-11-13 22:02:51,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:02:51,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:51,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:53,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,966 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:02:54,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:54,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1638 states and 2396 transitions. [2024-11-13 22:02:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2396 transitions. [2024-11-13 22:02:54,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:02:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,223 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:02:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1640 states and 2398 transitions. [2024-11-13 22:02:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2398 transitions. [2024-11-13 22:02:57,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:02:57,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:59,987 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:03:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1646 states and 2412 transitions. [2024-11-13 22:03:01,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2412 transitions. [2024-11-13 22:03:01,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:03:01,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:04,229 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:03:04,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:04,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1649 states and 2420 transitions. [2024-11-13 22:03:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2420 transitions. [2024-11-13 22:03:04,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:03:04,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:04,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:07,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:03:07,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1650 states and 2420 transitions. [2024-11-13 22:03:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2420 transitions. [2024-11-13 22:03:07,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:03:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:07,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:03:12,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:12,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1658 states and 2444 transitions. [2024-11-13 22:03:12,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2444 transitions. [2024-11-13 22:03:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:03:12,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:12,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,598 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 22:03:16,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1665 states and 2460 transitions. [2024-11-13 22:03:16,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2460 transitions. [2024-11-13 22:03:16,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:03:16,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:03:19,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:19,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1667 states and 2462 transitions. [2024-11-13 22:03:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2462 transitions. [2024-11-13 22:03:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:03:19,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:19,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,714 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:03:22,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:22,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1674 states and 2478 transitions. [2024-11-13 22:03:22,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2478 transitions. [2024-11-13 22:03:22,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:03:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 22:03:24,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 1678 states and 2486 transitions. [2024-11-13 22:03:24,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 2486 transitions. [2024-11-13 22:03:24,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:03:24,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 22:03:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:28,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 1683 states and 2500 transitions. [2024-11-13 22:03:28,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2500 transitions. [2024-11-13 22:03:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:03:28,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:28,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:30,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-13 22:03:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1684 states and 2501 transitions. [2024-11-13 22:03:30,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2501 transitions. [2024-11-13 22:03:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:03:30,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:30,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-13 22:03:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 1695 states and 2530 transitions. [2024-11-13 22:03:33,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2530 transitions. [2024-11-13 22:03:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:03:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:03:36,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1698 states and 2533 transitions. [2024-11-13 22:03:36,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2533 transitions. [2024-11-13 22:03:36,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:03:36,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:03:39,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1709 states and 2563 transitions. [2024-11-13 22:03:39,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2563 transitions. [2024-11-13 22:03:39,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:03:39,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,161 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-13 22:03:42,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1710 states and 2565 transitions. [2024-11-13 22:03:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2565 transitions. [2024-11-13 22:03:42,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:03:42,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,021 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 22:03:47,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1719 states and 2587 transitions. [2024-11-13 22:03:47,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2587 transitions. [2024-11-13 22:03:47,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:03:47,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:03:50,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1720 states and 2588 transitions. [2024-11-13 22:03:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 2588 transitions. [2024-11-13 22:03:50,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:03:50,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:03:53,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:53,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1724 states and 2592 transitions. [2024-11-13 22:03:53,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 2592 transitions. [2024-11-13 22:03:53,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:03:53,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:53,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-13 22:03:56,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1728 states and 2595 transitions. [2024-11-13 22:03:56,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 2595 transitions. [2024-11-13 22:03:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:03:56,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,377 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 22:03:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1735 states and 2605 transitions. [2024-11-13 22:03:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2605 transitions. [2024-11-13 22:03:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:03:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:00,677 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2024-11-13 22:04:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1740 states and 2616 transitions. [2024-11-13 22:04:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2616 transitions. [2024-11-13 22:04:01,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:04:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:03,618 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-13 22:04:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1751 states and 2639 transitions. [2024-11-13 22:04:04,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2639 transitions. [2024-11-13 22:04:04,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:04,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:06,396 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-13 22:04:07,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 1755 states and 2647 transitions. [2024-11-13 22:04:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 2647 transitions. [2024-11-13 22:04:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:07,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 22:04:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1762 states and 2663 transitions. [2024-11-13 22:04:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2663 transitions. [2024-11-13 22:04:11,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:11,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:11,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:13,626 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-13 22:04:15,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1767 states and 2676 transitions. [2024-11-13 22:04:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2676 transitions. [2024-11-13 22:04:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:15,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:04:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1774 states and 2695 transitions. [2024-11-13 22:04:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2695 transitions. [2024-11-13 22:04:21,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:04:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:21,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 491 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-13 22:04:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:24,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 1791 states and 2734 transitions. [2024-11-13 22:04:24,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 2734 transitions. [2024-11-13 22:04:24,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:24,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:24,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:26,620 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-13 22:04:27,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1798 states and 2750 transitions. [2024-11-13 22:04:27,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2750 transitions. [2024-11-13 22:04:27,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:04:27,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:04:34,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1806 states and 2769 transitions. [2024-11-13 22:04:34,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2769 transitions. [2024-11-13 22:04:34,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:34,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:34,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:36,746 INFO L134 CoverageAnalysis]: Checked inductivity of 527 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:04:40,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1813 states and 2792 transitions. [2024-11-13 22:04:40,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 2792 transitions. [2024-11-13 22:04:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:04:40,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,502 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 489 trivial. 0 not checked. [2024-11-13 22:04:43,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1830 states and 2831 transitions. [2024-11-13 22:04:43,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2831 transitions. [2024-11-13 22:04:43,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:04:43,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,808 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-13 22:04:46,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1831 states and 2832 transitions. [2024-11-13 22:04:46,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2832 transitions. [2024-11-13 22:04:46,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:04:46,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:48,383 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 531 trivial. 0 not checked. [2024-11-13 22:04:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1834 states and 2834 transitions. [2024-11-13 22:04:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2834 transitions. [2024-11-13 22:04:50,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:04:50,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:50,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:52,325 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:04:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1840 states and 2841 transitions. [2024-11-13 22:04:52,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 2841 transitions. [2024-11-13 22:04:52,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:04:52,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:52,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:54,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 22:04:55,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 1851 states and 2870 transitions. [2024-11-13 22:04:55,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 2870 transitions. [2024-11-13 22:04:55,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:04:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,860 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:05:00,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1857 states and 2892 transitions. [2024-11-13 22:05:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2892 transitions. [2024-11-13 22:05:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:05:00,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,123 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:05:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1866 states and 2918 transitions. [2024-11-13 22:05:07,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2918 transitions. [2024-11-13 22:05:07,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:05:07,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,585 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:05:09,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1867 states and 2919 transitions. [2024-11-13 22:05:09,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 2919 transitions. [2024-11-13 22:05:09,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:05:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-13 22:05:12,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1878 states and 2949 transitions. [2024-11-13 22:05:12,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2949 transitions. [2024-11-13 22:05:12,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:05:12,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:14,698 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-11-13 22:05:15,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:15,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1879 states and 2950 transitions. [2024-11-13 22:05:15,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 2950 transitions. [2024-11-13 22:05:15,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:05:15,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:15,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,127 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-13 22:05:17,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1880 states and 2952 transitions. [2024-11-13 22:05:17,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2952 transitions. [2024-11-13 22:05:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:05:17,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:19,277 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 557 trivial. 0 not checked. [2024-11-13 22:05:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:21,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1884 states and 2957 transitions. [2024-11-13 22:05:21,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 2957 transitions. [2024-11-13 22:05:21,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:05:21,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:24,126 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:05:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1885 states and 2958 transitions. [2024-11-13 22:05:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2958 transitions. [2024-11-13 22:05:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:05:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-13 22:05:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:27,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1902 states and 2994 transitions. [2024-11-13 22:05:27,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 2994 transitions. [2024-11-13 22:05:27,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:05:27,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:27,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:29,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:29,168 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 22:05:29,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:29,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1906 states and 2997 transitions. [2024-11-13 22:05:29,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 2997 transitions. [2024-11-13 22:05:29,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:05:29,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:29,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:31,709 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:05:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:32,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1917 states and 3020 transitions. [2024-11-13 22:05:32,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3020 transitions. [2024-11-13 22:05:32,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:05:32,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:32,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:35,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:35,254 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:05:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1921 states and 3030 transitions. [2024-11-13 22:05:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3030 transitions. [2024-11-13 22:05:36,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:05:36,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,675 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-13 22:05:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:39,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1928 states and 3042 transitions. [2024-11-13 22:05:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3042 transitions. [2024-11-13 22:05:39,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:05:39,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:41,830 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-13 22:05:42,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1939 states and 3065 transitions. [2024-11-13 22:05:42,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3065 transitions. [2024-11-13 22:05:42,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:05:42,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:44,839 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-13 22:05:45,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1956 states and 3101 transitions. [2024-11-13 22:05:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3101 transitions. [2024-11-13 22:05:45,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:05:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-13 22:05:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1966 states and 3129 transitions. [2024-11-13 22:05:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3129 transitions. [2024-11-13 22:05:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:05:53,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 22:06:01,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1971 states and 3134 transitions. [2024-11-13 22:06:01,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3134 transitions. [2024-11-13 22:06:01,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:01,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,507 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:06:03,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1972 states and 3135 transitions. [2024-11-13 22:06:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3135 transitions. [2024-11-13 22:06:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:03,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,488 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 22:06:06,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3134 states to 1972 states and 3134 transitions. [2024-11-13 22:06:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3134 transitions. [2024-11-13 22:06:06,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:06,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:08,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 589 trivial. 0 not checked. [2024-11-13 22:06:09,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1975 states and 3136 transitions. [2024-11-13 22:06:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3136 transitions. [2024-11-13 22:06:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:09,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:12,483 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:06:18,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1983 states and 3156 transitions. [2024-11-13 22:06:18,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3156 transitions. [2024-11-13 22:06:18,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:06:18,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:18,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,213 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-13 22:06:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:27,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1988 states and 3161 transitions. [2024-11-13 22:06:27,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3161 transitions. [2024-11-13 22:06:27,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:06:27,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:27,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:29,645 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 22:06:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 2008 states and 3192 transitions. [2024-11-13 22:06:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3192 transitions. [2024-11-13 22:06:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:06:30,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:32,508 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 22:06:32,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 2010 states and 3194 transitions. [2024-11-13 22:06:32,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3194 transitions. [2024-11-13 22:06:32,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:06:32,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:34,625 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 517 trivial. 0 not checked. [2024-11-13 22:06:36,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 2027 states and 3233 transitions. [2024-11-13 22:06:36,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3233 transitions. [2024-11-13 22:06:36,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:06:36,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:36,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 22:06:38,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 2027 states and 3232 transitions. [2024-11-13 22:06:38,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3232 transitions. [2024-11-13 22:06:38,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:38,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:40,660 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:06:44,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 2032 states and 3251 transitions. [2024-11-13 22:06:44,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3251 transitions. [2024-11-13 22:06:44,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:06:44,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:46,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:46,764 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:06:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:49,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2037 states and 3261 transitions. [2024-11-13 22:06:49,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3261 transitions. [2024-11-13 22:06:49,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:06:49,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:49,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:51,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:51,789 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:06:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2048 states and 3284 transitions. [2024-11-13 22:06:59,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3284 transitions. [2024-11-13 22:06:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:06:59,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:01,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-13 22:07:14,253 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 [] [2024-11-13 22:07:22,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:22,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2085 states and 3393 transitions. [2024-11-13 22:07:22,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 3393 transitions. [2024-11-13 22:07:22,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:07:22,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:22,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-13 22:07:25,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 2087 states and 3395 transitions. [2024-11-13 22:07:25,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3395 transitions. [2024-11-13 22:07:25,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:07:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,189 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 523 trivial. 0 not checked. [2024-11-13 22:07:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2104 states and 3434 transitions. [2024-11-13 22:07:30,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3434 transitions. [2024-11-13 22:07:30,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:07:30,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:30,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,841 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 519 trivial. 0 not checked. [2024-11-13 22:07:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2105 states and 3435 transitions. [2024-11-13 22:07:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3435 transitions. [2024-11-13 22:07:33,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:07:33,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:35,610 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 526 trivial. 0 not checked. [2024-11-13 22:07:35,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2106 states and 3438 transitions. [2024-11-13 22:07:35,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 3438 transitions. [2024-11-13 22:07:35,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:07:35,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 586 trivial. 0 not checked. [2024-11-13 22:07:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2112 states and 3445 transitions. [2024-11-13 22:07:37,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 3445 transitions. [2024-11-13 22:07:37,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:07:37,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,086 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 22:07:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 2119 states and 3454 transitions. [2024-11-13 22:07:40,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3454 transitions. [2024-11-13 22:07:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:07:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,274 INFO L134 CoverageAnalysis]: Checked inductivity of 573 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-13 22:07:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:48,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 2124 states and 3474 transitions. [2024-11-13 22:07:48,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3474 transitions. [2024-11-13 22:07:48,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:07:48,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:48,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 22:07:54,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:54,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 2129 states and 3493 transitions. [2024-11-13 22:07:54,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3493 transitions. [2024-11-13 22:07:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:07:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:54,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,542 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:08:05,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 2140 states and 3536 transitions. [2024-11-13 22:08:05,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3536 transitions. [2024-11-13 22:08:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:08:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 22:08:09,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 2141 states and 3537 transitions. [2024-11-13 22:08:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 3537 transitions. [2024-11-13 22:08:09,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:08:09,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:09,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,594 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-13 22:08:11,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 2142 states and 3538 transitions. [2024-11-13 22:08:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 3538 transitions. [2024-11-13 22:08:11,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:08:11,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:11,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:13,864 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-13 22:08:14,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2149 states and 3547 transitions. [2024-11-13 22:08:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 3547 transitions. [2024-11-13 22:08:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:08:14,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:14,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:16,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 566 trivial. 0 not checked. [2024-11-13 22:08:17,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 2150 states and 3549 transitions. [2024-11-13 22:08:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3549 transitions. [2024-11-13 22:08:17,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:08:17,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:17,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 22:08:20,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 2153 states and 3553 transitions. [2024-11-13 22:08:20,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3553 transitions. [2024-11-13 22:08:20,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:08:20,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:22,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:22,695 INFO L134 CoverageAnalysis]: Checked inductivity of 534 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-13 22:08:22,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 2156 states and 3557 transitions. [2024-11-13 22:08:22,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3557 transitions. [2024-11-13 22:08:22,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:08:22,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:22,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:25,400 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:08:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 2169 states and 3596 transitions. [2024-11-13 22:08:33,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 3596 transitions. [2024-11-13 22:08:33,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:08:33,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,281 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 524 trivial. 0 not checked. [2024-11-13 22:08:35,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2170 states and 3597 transitions. [2024-11-13 22:08:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3597 transitions. [2024-11-13 22:08:35,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:08:35,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,086 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 515 trivial. 0 not checked. [2024-11-13 22:08:38,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:38,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 2171 states and 3598 transitions. [2024-11-13 22:08:38,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3598 transitions. [2024-11-13 22:08:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:08:38,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:38,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,361 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 22:08:45,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2194 states and 3638 transitions. [2024-11-13 22:08:45,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3638 transitions. [2024-11-13 22:08:45,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:08:45,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,373 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 518 trivial. 0 not checked. [2024-11-13 22:08:47,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 2196 states and 3640 transitions. [2024-11-13 22:08:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 3640 transitions. [2024-11-13 22:08:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:08:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 22:09:02,609 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:14,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:14,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 2229 states and 3733 transitions. [2024-11-13 22:09:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3733 transitions. [2024-11-13 22:09:14,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:09:14,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,680 INFO L134 CoverageAnalysis]: Checked inductivity of 537 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-13 22:09:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 2231 states and 3735 transitions. [2024-11-13 22:09:16,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3735 transitions. [2024-11-13 22:09:16,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:09:16,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:19,285 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-13 22:09:19,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 2237 states and 3745 transitions. [2024-11-13 22:09:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3745 transitions. [2024-11-13 22:09:19,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:09:19,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:19,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:21,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:21,807 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-11-13 22:09:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:23,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 2254 states and 3781 transitions. [2024-11-13 22:09:23,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 3781 transitions. [2024-11-13 22:09:23,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:09:23,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:23,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,264 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-13 22:09:27,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:27,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 2255 states and 3783 transitions. [2024-11-13 22:09:27,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3783 transitions. [2024-11-13 22:09:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:09:27,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:29,739 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 22:09:34,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:34,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 2270 states and 3817 transitions. [2024-11-13 22:09:34,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3817 transitions. [2024-11-13 22:09:34,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:09:34,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:34,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:36,136 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:09:38,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:38,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 2281 states and 3840 transitions. [2024-11-13 22:09:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3840 transitions. [2024-11-13 22:09:38,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:09:38,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 567 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:09:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:43,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2285 states and 3851 transitions. [2024-11-13 22:09:43,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 3851 transitions. [2024-11-13 22:09:43,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:09:43,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:43,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:09:47,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:47,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2296 states and 3874 transitions. [2024-11-13 22:09:47,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3874 transitions. [2024-11-13 22:09:47,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:09:47,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:47,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 547 trivial. 0 not checked. [2024-11-13 22:09:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2300 states and 3885 transitions. [2024-11-13 22:09:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 3885 transitions. [2024-11-13 22:09:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:09:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:55,670 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:10:06,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 2315 states and 3928 transitions. [2024-11-13 22:10:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 3928 transitions. [2024-11-13 22:10:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:10:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:08,529 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:10:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2335 states and 3959 transitions. [2024-11-13 22:10:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 3959 transitions. [2024-11-13 22:10:09,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:10:09,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:10:17,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 2358 states and 3997 transitions. [2024-11-13 22:10:17,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 3997 transitions. [2024-11-13 22:10:17,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:10:17,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-13 22:10:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4074 states to 2361 states and 4001 transitions. [2024-11-13 22:10:20,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4001 transitions. [2024-11-13 22:10:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:10:20,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,301 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:10:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2363 states and 4003 transitions. [2024-11-13 22:10:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4003 transitions. [2024-11-13 22:10:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:10:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:24,548 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-13 22:10:25,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:25,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 2364 states and 4004 transitions. [2024-11-13 22:10:25,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4004 transitions. [2024-11-13 22:10:25,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:10:25,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 553 trivial. 0 not checked. [2024-11-13 22:10:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2381 states and 4040 transitions. [2024-11-13 22:10:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4040 transitions. [2024-11-13 22:10:28,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:10:28,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,160 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:10:35,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2386 states and 4057 transitions. [2024-11-13 22:10:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4057 transitions. [2024-11-13 22:10:35,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:10:35,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:35,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,362 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:10:46,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2391 states and 4062 transitions. [2024-11-13 22:10:46,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4062 transitions. [2024-11-13 22:10:46,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:10:46,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:11:00,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2423 states and 4151 transitions. [2024-11-13 22:11:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4151 transitions. [2024-11-13 22:11:00,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:11:00,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,636 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 539 trivial. 0 not checked. [2024-11-13 22:11:16,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:11:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2457 states and 4228 transitions. [2024-11-13 22:11:28,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4228 transitions. [2024-11-13 22:11:28,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:11:28,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-13 22:11:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2463 states and 4238 transitions. [2024-11-13 22:11:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4238 transitions. [2024-11-13 22:11:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:11:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:33,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 538 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 534 trivial. 0 not checked. [2024-11-13 22:11:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:34,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2465 states and 4240 transitions. [2024-11-13 22:11:34,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4240 transitions. [2024-11-13 22:11:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:11:34,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:34,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,230 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 512 trivial. 0 not checked. [2024-11-13 22:11:48,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 2484 states and 4284 transitions. [2024-11-13 22:11:48,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4284 transitions. [2024-11-13 22:11:48,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:11:48,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:51,220 INFO L134 CoverageAnalysis]: Checked inductivity of 558 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 545 trivial. 0 not checked. [2024-11-13 22:11:51,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4395 states to 2485 states and 4285 transitions. [2024-11-13 22:11:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4285 transitions. [2024-11-13 22:11:51,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:11:51,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 22:12:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:03,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 2493 states and 4309 transitions. [2024-11-13 22:12:03,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4309 transitions. [2024-11-13 22:12:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:12:03,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:03,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:05,984 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 572 trivial. 0 not checked. [2024-11-13 22:12:17,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:17,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2498 states and 4314 transitions. [2024-11-13 22:12:17,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4314 transitions. [2024-11-13 22:12:17,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:12:17,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:17,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:19,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:19,506 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 22:12:25,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2502 states and 4319 transitions. [2024-11-13 22:12:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4319 transitions. [2024-11-13 22:12:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:12:25,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:28,253 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 22:12:42,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2513 states and 4346 transitions. [2024-11-13 22:12:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4346 transitions. [2024-11-13 22:12:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:12:42,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:42,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:12:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 2515 states and 4348 transitions. [2024-11-13 22:12:45,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4348 transitions. [2024-11-13 22:12:45,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:12:45,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:12:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2521 states and 4367 transitions. [2024-11-13 22:12:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4367 transitions. [2024-11-13 22:12:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:12:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:54,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:55,924 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-13 22:13:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 2534 states and 4405 transitions. [2024-11-13 22:13:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4405 transitions. [2024-11-13 22:13:06,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:13:06,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 22:13:10,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:10,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2535 states and 4406 transitions. [2024-11-13 22:13:10,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4406 transitions. [2024-11-13 22:13:10,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:13:10,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:13:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2542 states and 4415 transitions. [2024-11-13 22:13:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 4415 transitions. [2024-11-13 22:13:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:13:13,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:15,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,803 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 22:13:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2543 states and 4418 transitions. [2024-11-13 22:13:15,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4418 transitions. [2024-11-13 22:13:15,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:13:15,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:15,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 564 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:13:18,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:18,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2545 states and 4420 transitions. [2024-11-13 22:13:18,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4420 transitions. [2024-11-13 22:13:18,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:13:18,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:18,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:22,147 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 645 trivial. 0 not checked. [2024-11-13 22:13:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2546 states and 4422 transitions. [2024-11-13 22:13:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 4422 transitions. [2024-11-13 22:13:23,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:13:23,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:23,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:25,440 INFO L134 CoverageAnalysis]: Checked inductivity of 577 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 573 trivial. 0 not checked. [2024-11-13 22:13:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:38,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2578 states and 4518 transitions. [2024-11-13 22:13:38,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 4518 transitions. [2024-11-13 22:13:38,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:13:38,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:38,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:41,035 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:13:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2584 states and 4541 transitions. [2024-11-13 22:13:50,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 4541 transitions. [2024-11-13 22:13:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:13:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:52,521 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:13:54,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2587 states and 4550 transitions. [2024-11-13 22:13:54,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 4550 transitions. [2024-11-13 22:13:54,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:13:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:56,858 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:13:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 2590 states and 4561 transitions. [2024-11-13 22:13:58,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 4561 transitions. [2024-11-13 22:13:58,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:13:58,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 538 trivial. 0 not checked. [2024-11-13 22:14:01,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:01,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2593 states and 4565 transitions. [2024-11-13 22:14:01,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 4565 transitions. [2024-11-13 22:14:01,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:14:01,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:01,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 562 trivial. 0 not checked. [2024-11-13 22:14:06,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 2598 states and 4576 transitions. [2024-11-13 22:14:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 4576 transitions. [2024-11-13 22:14:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:14:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:08,490 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 560 trivial. 0 not checked. [2024-11-13 22:14:09,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:09,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2602 states and 4585 transitions. [2024-11-13 22:14:09,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 4585 transitions. [2024-11-13 22:14:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:14:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:14:15,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:15,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2608 states and 4596 transitions. [2024-11-13 22:14:15,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 4596 transitions. [2024-11-13 22:14:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:14:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,691 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 22:14:22,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4739 states to 2628 states and 4628 transitions. [2024-11-13 22:14:22,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 4628 transitions. [2024-11-13 22:14:22,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:14:22,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:22,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:25,200 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 554 trivial. 0 not checked. [2024-11-13 22:14:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2631 states and 4637 transitions. [2024-11-13 22:14:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 4637 transitions. [2024-11-13 22:14:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:14:27,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,769 INFO L134 CoverageAnalysis]: Checked inductivity of 566 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:14:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2657 states and 4716 transitions. [2024-11-13 22:14:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 4716 transitions. [2024-11-13 22:14:39,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:14:39,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:39,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,699 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-13 22:14:50,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:50,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 2682 states and 4764 transitions. [2024-11-13 22:14:50,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 4764 transitions. [2024-11-13 22:14:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:14:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 576 trivial. 0 not checked. [2024-11-13 22:14:52,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 2684 states and 4766 transitions. [2024-11-13 22:14:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 4766 transitions. [2024-11-13 22:14:52,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:14:52,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:52,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:54,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:56,085 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 564 trivial. 0 not checked. [2024-11-13 22:15:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:03,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2689 states and 4784 transitions. [2024-11-13 22:15:03,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 4784 transitions. [2024-11-13 22:15:03,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:15:03,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:03,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:06,687 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 542 trivial. 0 not checked. [2024-11-13 22:15:19,952 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:15:36,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2727 states and 4861 transitions. [2024-11-13 22:15:36,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 4861 transitions. [2024-11-13 22:15:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:15:36,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:36,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 546 trivial. 0 not checked. [2024-11-13 22:15:39,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2732 states and 4868 transitions. [2024-11-13 22:15:39,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 4868 transitions. [2024-11-13 22:15:39,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:15:39,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:42,523 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 558 trivial. 0 not checked. [2024-11-13 22:15:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:56,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2742 states and 4891 transitions. [2024-11-13 22:15:56,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 4891 transitions. [2024-11-13 22:15:56,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:15:56,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:56,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,899 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-13 22:15:59,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:59,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5045 states to 2744 states and 4896 transitions. [2024-11-13 22:15:59,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 4896 transitions. [2024-11-13 22:15:59,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:15:59,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:59,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:01,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-13 22:16:03,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2748 states and 4904 transitions. [2024-11-13 22:16:03,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 4904 transitions. [2024-11-13 22:16:03,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:16:03,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:03,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:05,999 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 575 trivial. 0 not checked. [2024-11-13 22:16:11,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5079 states to 2753 states and 4930 transitions. [2024-11-13 22:16:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 4930 transitions. [2024-11-13 22:16:11,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:16:11,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:11,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms